{"id":21546,"date":"2025-09-27T13:53:45","date_gmt":"2025-09-27T08:23:45","guid":{"rendered":"https:\/\/agriculturereview.com\/?p=21546"},"modified":"2025-09-27T13:53:52","modified_gmt":"2025-09-27T08:23:52","slug":"animal-science-questions-for-lea","status":"publish","type":"post","link":"https:\/\/agriculturereview.com\/hi\/animal-science-questions-for-lea\/","title":{"rendered":"Animal Science Questions You Must Try For LEA"},"content":{"rendered":"\n<p>Hey students, preparing for your upcoming <a href=\"https:\/\/agriculturereview.com\/prc-licensure-exam-animal-science-reviewer\/\" data-type=\"post\" data-id=\"20810\" target=\"_blank\" rel=\"noreferrer noopener\">agriculture examinations<\/a> such as PRC LEA, UPSC, ICAR JRF, etc. but confused about whether your preparation is going well or not? Well, no more! At Agriculture Review, we keep updating new test series based on previous years\u2019 questions of the Examination for Agriculturists.<\/p>\n\n\n\n\n\n<!-- Guidelines card for LEA MCQ page -->\n<style>\n  .guidelines-card{\n    max-width:780px;\n    margin:18px auto;\n    border-radius:12px;\n    box-shadow:0 6px 18px rgba(0,0,0,0.08);\n    padding:18px;\n    background: linear-gradient(180deg, #ffffff 0%, #fbfbff 100%);\n    border:1px solid rgba(99,102,241,0.06);\n  }\n  .guidelines-card h3{margin:0 0 8px 0; font-size:1.18rem; color:#1f2937}\n  .guidelines-card p.lead{margin:0 0 12px 0; color:#374151}\n  .guidelines-list{padding-left:18px; margin:0 0 12px 0}\n  .guidelines-list li{margin:8px 0; line-height:1.5}\n  .tip{background:#f8fafc; border-left:4px solid #6366f1; padding:10px 12px; border-radius:6px; color:#111827}\n  .meta{font-size:0.9rem; color:#6b7280; margin-top:12px}\n  @media (max-width:640px){.guidelines-card{padding:14px}}\n<\/style>\n\n<div class=\"guidelines-card\" role=\"region\" aria-label=\"Guidelines for attempting LEA Animal Science MCQs\">\n  <h3>\ud83d\udcd8 How to Attempt These LEA Based MCQs<\/h3>\n  <p class=\"lead\">Follow these simple steps to simulate exam conditions, boost accuracy, and learn from mistakes effectively.<\/p>\n\n  <ol class=\"guidelines-list\">\n    <li><strong>Read each question carefully.<\/strong> Look for keywords like <em>&#8220;primary,&#8221;<\/em> <em>&#8220;most common,&#8221;<\/em> or <em>&#8220;best suited.&#8221;<\/em><\/li>\n    <li><strong>Use the elimination method.<\/strong> Cross out obviously wrong options first to narrow choices.<\/li>\n    <li><strong>Time management:<\/strong> Aim for <strong>1 minute per question<\/strong> (total 50 minutes). Mark hard questions and return to them later.<\/li>\n    <li><strong>Think conceptually.<\/strong> LEA questions often test application \u2014 ask yourself why an answer fits.<\/li>\n    <li><strong>Keep calculations minimal.<\/strong> Most MCQs are conceptual; when calculations appear, write steps clearly.<\/li>\n    <li><strong>After finishing, review answers.<\/strong> Check the answer key only after completing the whole test to assess time and accuracy.<\/li>\n    <li><strong>Create a revision list.<\/strong> Note down topics you missed and review them in short, focused sessions.<\/li>\n  <\/ol>\n\n  <div class=\"tip\">\n    <strong>Quick tips:<\/strong>\n    <ul style=\"margin:8px 0 0 18px;\">\n      <li>Answer easy questions first to secure marks quickly.<\/li>\n      <li>For disease questions, remember causative agents (virus\/bacteria\/protozoa) and prevention methods (vaccination\/biosecurity).<\/li>\n      <li>Memorize common breeds, top-producing regions, and key lab tests (e.g., CMT for mastitis).<\/li>\n    <\/ul>\n  <\/div>\n\n  <p class=\"meta\">Tip: Repeat the quiz weekly and track progress. Consistent practice beats last-minute cramming.<\/p>\n<\/div>\n\n\n\n<p>You can also <strong>join our Facebook Broadcast Channel<\/strong>, where we regularly share newly updated questions. All the best for today\u2014I hope you become a registered Agriculturist soon!<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns21546_0a8193-2d{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns21546_0a8193-2d .kt-button{font-weight:normal;font-style:normal;}.kt-btns21546_0a8193-2d .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns21546_0a8193-2d .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns21546_0a8193-2d .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns21546_0a8193-2d .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns21546_0a8193-2d .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns21546_0a8193-2d .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns21546_0a8193-2d .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns21546_0a8193-2d\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn21546_9cc2bc-67.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn21546_9cc2bc-67.kb-button{border-top-left-radius:50px;border-top-right-radius:50px;border-bottom-right-radius:50px;border-bottom-left-radius:50px;}<\/style><a class=\"kb-button kt-button button kb-btn21546_9cc2bc-67 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"https:\/\/www.messenger.com\/channel\/reviewagriculture\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"kt-btn-inner-text\"><strong>JOIN BROADCAST CHANNEL<\/strong><\/span><\/a><\/div>\n\n\n<style>.kb-image21546_1f0005-be .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}.kb-image21546_1f0005-be img.kb-img, .kb-image21546_1f0005-be .kb-img img{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;filter:drop-shadow(0px 0px 14px rgba(0, 0, 0, 0.2));}<\/style>\n<figure class=\"wp-block-kadence-image kb-image21546_1f0005-be size-large\"><a href=\"https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/09\/animal-science-questions-for-lea.webp\" class=\"kb-advanced-image-link\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/09\/animal-science-questions-for-lea-1024x512.webp\" alt=\"animal-science-questions-for-lea\" class=\"kb-img wp-image-21548\" srcset=\"https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/09\/animal-science-questions-for-lea-1024x512.webp 1024w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/09\/animal-science-questions-for-lea-300x150.webp 300w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/09\/animal-science-questions-for-lea-768x384.webp 768w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/09\/animal-science-questions-for-lea-18x9.webp 18w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/09\/animal-science-questions-for-lea-600x300.webp 600w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/09\/animal-science-questions-for-lea-150x75.webp 150w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/09\/animal-science-questions-for-lea.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  <meta charset=\"UTF-8\" \/>\n  <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\/>\n  <title>Animal Science Questions<\/title>\n\n  <!-- \u2705 Font Awesome -->\n  <link rel=\"stylesheet\" href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.5.0\/css\/all.min.css\"\/>\n  <!-- \u2705 html2canvas for screenshot -->\n  <script src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/html2canvas\/1.4.1\/html2canvas.min.js\"><\/script>\n\n  <style>\n   \n\n    .quiz-container { \n      margin: 0 auto; \n      padding: 20px; \n      max-width: 800px; \n    }\n\n    .quiz-header h2 { \n      text-align: center; \n      margin-bottom: 30px; \n      font-size: clamp(18px, 4vw, 28px); \n    }\n\n    .quiz-question { \n      margin-bottom: 25px; \n      padding: 20px; \n      border-left: 5px solid #2b4d09; \n      background: #fff; \n      border-radius: 10px; \n    }\n\n    \/* \u2705 Bold Questions *\/\n    .quiz-question p {\n      font-weight: bold;\n      font-size: clamp(15px, 3vw, 20px);\n      margin-bottom: 12px;\n    }\n\n    .quiz-options { \n      list-style: none; \n      padding: 0 0 0 10px; \/* \u2705 Slight indent for answers *\/\n    }\n\n    .quiz-options label { \n      display: block; \n      padding: 10px; \n      border: 1px solid #ccc; \n      border-radius: 6px; \n      margin-bottom: 10px; \n      cursor: pointer; \n      font-size: clamp(14px, 2.5vw, 17px); \n      background: #fafafa;\n    }\n\n    .quiz-options input[type=\"radio\"] { \n      margin-right: 10px; \n    }\n\n    .quiz-options label:hover, \n    .quiz-options input[type=\"radio\"]:checked + label { \n      background: #e6f4ea; \n      border-color: #2b4d09; \n    }\n\n    .quiz-button { \n      background: #2b4d09; \n      color: #fff; \n      padding: 12px 25px; \n      font-size: clamp(14px, 3vw, 18px); \n      border: none; \n      border-radius: 50px; \n      cursor: pointer; \n      display: block; \n      margin: 30px auto 0; \n    }\n\n    .quiz-button:hover { \n      background: #f7cd0d; \n    }\n\n    .result-container { \n      margin-top: 30px; \n      padding: 20px; \n      background: #fff; \n      border-radius: 10px; \n      display: none; \n      box-shadow: 0 2px 10px rgba(0,0,0,0.05); \n    }\n\n    .result-header h2 { \n      text-align: center; \n      margin-bottom: 20px; \n      font-size: clamp(16px, 3.5vw, 24px);\n    }\n\n    .result-score { \n      font-size: clamp(15px, 3vw, 20px); \n      font-weight: bold; \n      text-align: center; \n      margin-bottom: 15px; \n    }\n\n    .result { \n      padding: 10px; \n      margin-bottom: 10px; \n      border-radius: 6px; \n      font-size: clamp(14px, 2.5vw, 17px);\n    }\n\n    .correct { background: #d4edda; color: #155724; }\n    .incorrect { background: #f8d7da; color: #721c24; }\n\n    .result-share { \n      text-align: center; \n      margin-top: 25px; \n    }\n\n    .share-buttons { \n      display: flex; \n      justify-content: center; \n      gap: 10px; \n      margin-top: 10px; \n    }\n\n    .share-buttons a { \n      display: flex; \n      align-items: center; \n      justify-content: center; \n      width: 45px; \n      height: 45px; \n      border-radius: 50%; \n      color: #fff; \n      font-size: 20px; \n      text-decoration: none; \n    }\n\n    .share-facebook { background: #3b5998; }\n    .share-whatsapp { background: #25D366; }\n    .share-link { background: #555; }\n    .share-buttons a:hover { opacity: 0.8; }\n  <\/style>\n<\/head>\n<body>\n\n  <div class=\"quiz-container\">\n    <div class=\"quiz-header\">\n      <h2>Animal Science Questions<\/h2>\n    <\/div>\n\n    <form id=\"quiz-form\">\n    <!-- Question 1 -->\n<div class=\"quiz-question\">\n  <p>1. During high-temperature short-time (HTST) pasteurization of milk, which of the following is the standard temperature\u2013time combination widely used to ensure safety while preserving sensory quality?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q1\" value=\"A\"> a) 63\u00b0C for 30 minutes<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q1\" value=\"B\"> b) 72\u00b0C for 15 seconds<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q1\" value=\"C\"> c) 85\u00b0C for 2 seconds<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q1\" value=\"D\"> d) 100\u00b0C for 0.5 seconds<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 2 -->\n<div class=\"quiz-question\">\n  <p>2. Which carcass evaluation metric is MOST directly used to estimate lean meat yield in beef carcasses?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q2\" value=\"A\"> a) Dressing percentage<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q2\" value=\"B\"> b) 12th-rib fat thickness<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q2\" value=\"C\"> c) Marbling score<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q2\" value=\"D\"> d) Carcass conformation score<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 3 -->\n<div class=\"quiz-question\">\n  <p>3. Which egg-preservation technique forms a semi-permeable barrier on the shell to reduce moisture loss and microbial entry without refrigeration?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q3\" value=\"A\"> a) Spray-drying<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q3\" value=\"B\"> b) Coating with thin layer of mineral oil<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q3\" value=\"C\"> c) Lyophilization<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q3\" value=\"D\"> d) Flash freezing<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 4 -->\n<div class=\"quiz-question\">\n  <p>4. In semi-intensive aquaculture systems, productivity is increased primarily by which of the following practices?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q4\" value=\"A\"> a) Exclusive reliance on natural feed from the pond<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q4\" value=\"B\"> b) Controlled supplemental feeding combined with fertilization<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q4\" value=\"C\"> c) Continuous water exchange without feeding<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q4\" value=\"D\"> d) Use of recirculating aquaculture systems (RAS) only<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 5 -->\n<div class=\"quiz-question\">\n  <p>5. Which of the following is the LEAST appropriate immediate management step when a dairy cow shows clinical signs of mastitis (swollen, hot quarter and abnormal milk)?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q5\" value=\"A\"> a) Strip the affected quarter to remove inflammatory milk<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q5\" value=\"B\"> b) Apply cold compresses continuously for several hours<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q5\" value=\"C\"> c) Milk the cow frequently to prevent udder engorgement<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q5\" value=\"D\"> d) Contact veterinarian for culture and antibiotic therapy<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 6 -->\n<div class=\"quiz-question\">\n  <p>6. In poultry biosecurity, which practice most directly reduces the risk of disease introduction from wild birds?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q6\" value=\"A\"> a) Routine deworming of flock<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q6\" value=\"B\"> b) Use of netting and exclusion to prevent direct contact<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q6\" value=\"C\"> c) Feeding medications in water<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q6\" value=\"D\"> d) Increasing litter depth<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 7 -->\n<div class=\"quiz-question\">\n  <p>7. For smallholder goat meat production, which breeding strategy most rapidly increases growth rate and market weight while maintaining local adaptation?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q7\" value=\"A\"> a) Full-scale use of exotic purebreds without crossbreeding<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q7\" value=\"B\"> b) Heterosis through strategic crossbreeding with adapted exotics<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q7\" value=\"C\"> c) Strict inbreeding to fix desirable traits<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q7\" value=\"D\"> d) Random mating within the local flock<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 8 -->\n<div class=\"quiz-question\">\n  <p>8. Which feed additive is primarily used to reduce enteric methane emissions in ruminants by altering rumen fermentation?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q8\" value=\"A\"> a) Ionophores (e.g., monensin)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q8\" value=\"B\"> b) Anthelmintics (e.g., albendazole)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q8\" value=\"C\"> c) Probiotic yeast (e.g., Saccharomyces)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q8\" value=\"D\"> d) Vitamin-mineral premix<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 9 -->\n<div class=\"quiz-question\">\n  <p>9. In hatchery management for shrimp (prawn) seed production, which stage is critical for determining survival and quality of post-larvae?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q9\" value=\"A\"> a) Broodstock selection only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q9\" value=\"B\"> b) Larval rearing through mysis and early post-larval stages<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q9\" value=\"C\"> c) Grow-out pond stocking density alone<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q9\" value=\"D\"> d) Final market grading<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 10 -->\n<div class=\"quiz-question\">\n  <p>10. Which pharmacological principle is MOST important to avoid development of antimicrobial resistance when treating herd disease outbreaks?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q10\" value=\"A\"> a) Using the cheapest antibiotic available for broad coverage<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q10\" value=\"B\"> b) Using antibiotics at sub-therapeutic doses for longer durations<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q10\" value=\"C\"> c) Using the correct drug, dose and duration guided by culture\/sensitivity when possible<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q10\" value=\"D\"> d) Rotating antibiotics every 2 days within the same sick animal<\/label><\/li>\n  <\/ul>\n<\/div>\n<!-- Question 11 -->\n<div class=\"quiz-question\">\n  <p>11. Which milk component is most sensitive to heat and tends to denature, affecting functional properties during pasteurization and UHT processing?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q11\" value=\"A\"> a) Casein micelles<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q11\" value=\"B\"> b) Whey proteins (\u03b2-lactoglobulin)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q11\" value=\"C\"> c) Lactose<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q11\" value=\"D\"> d) Milk fat globule membrane<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 12 -->\n<div class=\"quiz-question\">\n  <p>12. During beef slaughtering under humane practices, which step must be performed immediately prior to bleeding to ensure animal welfare and meat quality?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q12\" value=\"A\"> a) Stunning to render animal insensible<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q12\" value=\"B\"> b) Skinning<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q12\" value=\"C\"> c) Evisceration<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q12\" value=\"D\"> d) Aging<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 13 -->\n<div class=\"quiz-question\">\n  <p>13. Which dehydration method for eggs retains highest functional properties for industrial use (e.g., baking) while minimizing Maillard browning?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q13\" value=\"A\"> a) Drum drying at high surface temperatures<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q13\" value=\"B\"> b) Spray drying with controlled inlet\/outlet temperatures<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q13\" value=\"C\"> c) Sun-drying<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q13\" value=\"D\"> d) Freeze-thaw concentration<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 14 -->\n<div class=\"quiz-question\">\n  <p>14. In an extensive cattle production system, which constraint most limits the ability to control parasite burdens compared to intensive systems?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q14\" value=\"A\"> a) Higher frequency of handling for treatments<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q14\" value=\"B\"> b) Low stocking density<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q14\" value=\"C\"> c) Greater exposure to infected pastures and intermediate hosts<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q14\" value=\"D\"> d) Mechanized feed delivery<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 15 -->\n<div class=\"quiz-question\">\n  <p>15. When formulating a total mixed ration (TMR) for lactating dairy cows, which ratio is MOST critical to prevent ruminal acidosis while maintaining energy density?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q15\" value=\"A\"> a) Forage NDF : Concentrate ratio<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q15\" value=\"B\"> b) Crude protein : Ether extract ratio<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q15\" value=\"C\"> c) Calcium : Phosphorus ratio<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q15\" value=\"D\"> d) Lysine : Methionine ratio<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 16 -->\n<div class=\"quiz-question\">\n  <p>16. Which virus is MOST associated with high mortality in poultry and requires immediate notification and strict quarantine under One Health protocols?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q16\" value=\"A\"> a) Infectious bursal disease virus (Gumboro)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q16\" value=\"B\"> b) Low pathogenic avian influenza (LPAI)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q16\" value=\"C\"> c) Highly pathogenic avian influenza (HPAI)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q16\" value=\"D\"> d) Newcastle disease lentogenic strains<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 17 -->\n<div class=\"quiz-question\">\n  <p>17. Which management practice most directly improves milk hygiene at the farm level and reduces bacterial load in bulk tank milk?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q17\" value=\"A\"> a) Increasing milking frequency to six times\/day<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q17\" value=\"B\"> b) Proper pre-milking udder sanitation and prompt cooling of milk to \u22644\u00b0C<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q17\" value=\"C\"> c) Adding preservatives to milk at the cow level<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q17\" value=\"D\"> d) Storing milk at ambient temperature for 12 hours<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 18 -->\n<div class=\"quiz-question\">\n  <p>18. In swine production, what is the main advantage of early weaning (e.g., <21 days) from a health-management perspective?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q18\" value=\"A\"> a) Eliminates need for creep feed<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q18\" value=\"B\"> b) Reduces transmission of sow-origin enteric pathogens to piglets<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q18\" value=\"C\"> c) Increases colostral immunity duration<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q18\" value=\"D\"> d) Decreases stress in piglets due to early separation<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 19 -->\n<div class=\"quiz-question\">\n  <p>19. Which laboratory parameter is MOST useful to detect subclinical parasitism (e.g., Haemonchus) causing production loss in small ruminants?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q19\" value=\"A\"> a) Packed cell volume (PCV) \/ hematocrit<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q19\" value=\"B\"> b) Milk fat percentage<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q19\" value=\"C\"> c) Serum creatinine<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q19\" value=\"D\"> d) Fecal pH<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 20 -->\n<div class=\"quiz-question\">\n  <p>20. For fish nutrition, which essential fatty acid is typically limiting in many cereal-based feeds and must be supplied for optimal growth of marine species?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q20\" value=\"A\"> a) Linoleic acid (18:2 n-6)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q20\" value=\"B\"> b) Arachidonic acid (20:4 n-6)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q20\" value=\"C\"> c) Long-chain n-3 polyunsaturated fatty acids (e.g., EPA\/DHA)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q20\" value=\"D\"> d) Stearic acid (18:0)<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 21 -->\n<div class=\"quiz-question\">\n  <p>21. Which procedure in dairy calf management most strongly reduces neonatal diarrhea incidence and improves passive transfer?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q21\" value=\"A\"> a) Early separation from dam without colostrum feeding<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q21\" value=\"B\"> b) Timely feeding of adequate quality colostrum within 2 hours after birth<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q21\" value=\"C\"> c) Using antibiotics in colostrum<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q21\" value=\"D\"> d) Delayed navel dipping<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 22 -->\n<div class=\"quiz-question\">\n  <p>22. Which meat cut classification is based primarily on the anatomical origin and typical cooking method (e.g., roasting vs. braising)?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q22\" value=\"A\"> a) Fabrication yield classes<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q22\" value=\"B\"> b) Wholesale primal and subprimal cuts<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q22\" value=\"C\"> c) Carcass electrical conductivity groups<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q22\" value=\"D\"> d) Meat pH categories<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 23 -->\n<div class=\"quiz-question\">\n  <p>23. Which water-quality parameter in pond-based aquaculture MOST directly affects oxygen availability for fish and must be monitored daily in intensive systems?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q23\" value=\"A\"> a) pH only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q23\" value=\"B\"> b) Dissolved oxygen (DO)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q23\" value=\"C\"> c) Total hardness<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q23\" value=\"D\"> d) Chloride concentration<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 24 -->\n<div class=\"quiz-question\">\n  <p>24. Which pathogen commonly causes salmonellosis in poultry and poses significant food safety risk to humans through contaminated eggs and meat?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q24\" value=\"A\"> a) Escherichia coli O157:H7<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q24\" value=\"B\"> b) Salmonella enteritidis<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q24\" value=\"C\"> c) Mycoplasma gallisepticum<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q24\" value=\"D\"> d) Pasteurella multocida<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 25 -->\n<div class=\"quiz-question\">\n  <p>25. For preservation of raw milk on-farm before transportation, what combination is most effective to inhibit bacterial growth when immediate cooling is delayed?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q25\" value=\"A\"> a) Immediate acidification to pH 4 and storage at ambient temp<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q25\" value=\"B\"> b) Rapid cooling to \u22644\u00b0C and sanitized bulk tank<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q25\" value=\"C\"> c) Adding raw antibiotics to the bulk tank<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q25\" value=\"D\"> d) Keeping milk in metal cans at 30\u201335\u00b0C<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 26 -->\n<div class=\"quiz-question\">\n  <p>26. Which indicator organism is commonly used to assess general fecal contamination in meat processing hygiene?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q26\" value=\"A\"> a) Staphylococcus aureus<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q26\" value=\"B\"> b) Coliforms (e.g., Escherichia coli)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q26\" value=\"C\"> c) Lactic acid bacteria<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q26\" value=\"D\"> d) Bacillus cereus<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 27 -->\n<div class=\"quiz-question\">\n  <p>27. In carabao (water buffalo) used for draft and milk, which management intervention most increases milk yield without compromising draft ability?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q27\" value=\"A\"> a) Continuous heavy grazing with no supplementation<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q27\" value=\"B\"> b) Strategic concentrate supplementation during lactation<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q27\" value=\"C\"> c) Preventing milking and using for draft only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q27\" value=\"D\"> d) Early weaning of calves at 1 day old<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 28 -->\n<div class=\"quiz-question\">\n  <p>28. Which antiparasitic strategy is best for slowing development of anthelmintic resistance in small ruminants?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q28\" value=\"A\"> a) Blanket treating all animals with same drug at every dosing<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q28\" value=\"B\"> b) Targeted selective treatment and refugia-based strategies<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q28\" value=\"C\"> c) Increasing dose beyond label to ensure kill<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q28\" value=\"D\"> d) Using only herbal remedies<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 29 -->\n<div class=\"quiz-question\">\n  <p>29. Which physiological state in dairy cows requires the highest dietary protein density to support production?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q29\" value=\"A\"> a) Dry period (prepartum, last 60 days)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q29\" value=\"B\"> b) Early lactation (peak milk yield)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q29\" value=\"C\"> c) Late lactation<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q29\" value=\"D\"> d) Maintenance in non-pregnant dry cows<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 30 -->\n<div class=\"quiz-question\">\n  <p>30. In beef feedlot finishing, which management measure most directly improves feed conversion ratio?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q30\" value=\"A\"> a) Frequent pen moves and mixing of animals<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q30\" value=\"B\"> b) High-energy diet formulation with consistent feed delivery and minimal bunk downtime<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q30\" value=\"C\"> c) Removing all concentrate and using hay only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q30\" value=\"D\"> d) Increasing stocking density to maximum<\/label><\/li>\n  <\/ul>\n<\/div>\n<!-- Question 31 -->\n<div class=\"quiz-question\">\n  <p>31. Which milk-processing parameter is MOST important to monitor during cheese manufacture to ensure proper curd formation?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q31\" value=\"A\"> a) Milk freezing point<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q31\" value=\"B\"> b) pH and titratable acidity<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q31\" value=\"C\"> c) Total plate count only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q31\" value=\"D\"> d) Milk color<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 32 -->\n<div class=\"quiz-question\">\n  <p>32. Which on-farm housing feature MOST reduces heat stress in tropical dairy cattle during the hot season?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q32\" value=\"A\"> a) Solid concrete walls without ventilation<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q32\" value=\"B\"> b) Adequate shade, cross-ventilation and sprinklers or misters<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q32\" value=\"C\"> c) Small, enclosed individual stalls with no airflow<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q32\" value=\"D\"> d) Deep bedding only with no shade<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 33 -->\n<div class=\"quiz-question\">\n  <p>33. Which diagnostic sample and test combination is most appropriate to confirm clinical avian influenza in a suspect poultry flock?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q33\" value=\"A\"> a) Cloacal and oropharyngeal swabs for RT-PCR<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q33\" value=\"B\"> b) Blood for serum biochemistry only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q33\" value=\"C\"> c) Feather pulp culture on nutrient agar<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q33\" value=\"D\"> d) Fecal flotation for helminth eggs<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 34 -->\n<div class=\"quiz-question\">\n  <p>34. In fish hatcheries, what is the primary purpose of implementing an algal bloom (phytoplankton) during early larval rearing?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q34\" value=\"A\"> a) To provide structural habitat only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q34\" value=\"B\"> b) To improve water clarity<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q34\" value=\"C\"> c) To serve as a direct or indirect food source and condition water quality<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q34\" value=\"D\"> d) To increase predation on larvae<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 35 -->\n<div class=\"quiz-question\">\n  <p>35. Which trait is MOST heritable and therefore responds profitably to selection in beef cattle breeding programs?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q35\" value=\"A\"> a) Fertility (reproductive rate)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q35\" value=\"B\"> b) Mature cow temperament<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q35\" value=\"C\"> c) Post-weaning average daily gain (growth)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q35\" value=\"D\"> d) Longevity<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 36 -->\n<div class=\"quiz-question\">\n  <p>36. In meat hygiene inspection, which anatomical examination is essential to detect bovine tuberculosis lesions during post-mortem?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q36\" value=\"A\"> a) Examination of lungs and associated lymph nodes (e.g., bronchial, mediastinal)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q36\" value=\"B\"> b) Examination of the brain only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q36\" value=\"C\"> c) Visual check of hide color<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q36\" value=\"D\"> d) Evaluation of hoof integrity<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 37 -->\n<div class=\"quiz-question\">\n  <p>37. Which management change most reduces incidence of laminitis in dairy herds?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q37\" value=\"A\"> a) Increasing rapidly fermentable carbohydrates in the ration<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q37\" value=\"B\"> b) Ensuring consistent feed delivery and adequate effective fiber<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q37\" value=\"C\"> c) Increasing overcrowding in alleys<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q37\" value=\"D\"> d) Reducing hoof trimming frequency permanently<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 38 -->\n<div class=\"quiz-question\">\n  <p>38. Which practice in poultry hatchery management reduces vertical transmission of Salmonella into eggs?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q38\" value=\"A\"> a) Use of contaminated nesting material<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q38\" value=\"B\"> b) Strict rodent control and breeder flock Salmonella monitoring<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q38\" value=\"C\"> c) Leaving eggs uncleaned and at ambient temp for long periods<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q38\" value=\"D\"> d) Using untreated surface water in breeders&#8217; drinking lines<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 39 -->\n<div class=\"quiz-question\">\n  <p>39. Which feed conservation method best preserves non-structural carbohydrates in tropical grasses for use in dairy cattle during dry season?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q39\" value=\"A\"> a) Ensiling (making silage)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q39\" value=\"B\"> b) Open-air sun curing for months<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q39\" value=\"C\"> c) Immediate composting<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q39\" value=\"D\"> d) Burning then storage<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 40 -->\n<div class=\"quiz-question\">\n  <p>40. Which emergency measure is recommended for a herd experiencing an outbreak of a notifiable zoonotic disease pending laboratory confirmation?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q40\" value=\"A\"> a) Continue normal movement and marketing while waiting<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q40\" value=\"B\"> b) Immediate movement restrictions, isolation, and notify authorities<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q40\" value=\"C\"> c) Selling off all animals to reduce burden<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q40\" value=\"D\"> d) Administering random antibiotics to entire neighborhood<\/label><\/li>\n  <\/ul>\n<\/div>\n<!-- Question 41 -->\n<div class=\"quiz-question\">\n  <p>41. Which milk quality test indicates the presence of added water or poor cooling that allowed bacterial growth?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q41\" value=\"A\"> a) Alcohol test for stability<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q41\" value=\"B\"> b) Freezing point depression (cryoscope) test<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q41\" value=\"C\"> c) Catalase test<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q41\" value=\"D\"> d) Sensory evaluation only<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 42 -->\n<div class=\"quiz-question\">\n  <p>42. Which feed ingredient should be limited in ruminant diets due to high levels of anti-nutritional glucosinolates that can impair thyroid function?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q42\" value=\"A\"> a) Soybean meal<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q42\" value=\"B\"> b) Rapeseed \/ canola meal \/ brassica by-products<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q42\" value=\"C\"> c) Maize grain<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q42\" value=\"D\"> d) Molasses<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 43 -->\n<div class=\"quiz-question\">\n  <p>43. For meat aging to improve tenderness, which biochemical process is primarily responsible?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q43\" value=\"A\"> a) Microbial proteolysis only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q43\" value=\"B\"> b) Endogenous proteolytic enzyme activity (calpains, cathepsins)<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q43\" value=\"C\"> c) Oxidation of lipids only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q43\" value=\"D\"> d) Conversion of collagen to elastin<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 44 -->\n<div class=\"quiz-question\">\n  <p>44. Which vaccination protocol element is most critical to ensure effective herd immunity in foot-and-mouth disease (FMD) endemic regions?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q44\" value=\"A\"> a) Single vaccination once in lifetime<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q44\" value=\"B\"> b) Regular revaccination at intervals determined by vaccine potency and local risk<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q44\" value=\"C\"> c) Using only one antigenic type regardless of circulating strains<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q44\" value=\"D\"> d) Vaccination only after clinical outbreak onset<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 45 -->\n<div class=\"quiz-question\">\n  <p>45. In feed formulation, which measure quantifies the portion of crude protein truly available to the animal for metabolism (especially important in ruminants)?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q45\" value=\"A\"> a) Crude fiber percentage<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q45\" value=\"B\"> b) Digestible protein \/ rumen undegradable protein (RUP) and rumen degradable protein (RDP) fractions<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q45\" value=\"C\"> c) Gross energy only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q45\" value=\"D\"> d) Ether extract<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 46 -->\n<div class=\"quiz-question\">\n  <p>46. Which management approach is most effective to reduce neonatal mortality in piglets caused by hypothermia and crushing?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q46\" value=\"A\"> a) Open farrowing pens without heat source<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q46\" value=\"B\"> b) Farrowing crates with warm creep areas and good supervision<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q46\" value=\"C\"> c) Allowing sow to nest in deep bedding only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q46\" value=\"D\"> d) Early mixing of litters immediately after birth<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 47 -->\n<div class=\"quiz-question\">\n  <p>47. Which bacterial toxin is of major concern in meat processing because it is heat-stable and can survive cooking if produced pre-cooking?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q47\" value=\"A\"> a) Clostridium perfringens epsilon toxin<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q47\" value=\"B\"> b) Staphylococcal enterotoxin<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q47\" value=\"C\"> c) Botulinum neurotoxin only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q47\" value=\"D\"> d) Salmonella endotoxin<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 48 -->\n<div class=\"quiz-question\">\n  <p>48. Which housing flooring type in small ruminant pens minimizes hoof problems and fecal contamination while still allowing cleaning?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q48\" value=\"A\"> a) Deep, continuously wet soil floor<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q48\" value=\"B\"> b) Slatted or well-drained raised flooring with solid resting area<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q48\" value=\"C\"> c) Smooth polished concrete with no bedding<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q48\" value=\"D\"> d) Sand soaked to saturation at all times<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 49 -->\n<div class=\"quiz-question\">\n  <p>49. In fish nutrition, which protein source is most commonly recommended for carnivorous species to meet essential amino acid profile?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q49\" value=\"A\"> a) Wheat bran alone<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q49\" value=\"B\"> b) Marine fishmeal or high-quality animal by-product meals<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q49\" value=\"C\"> c) Cellulose<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q49\" value=\"D\"> d) Crude fiber sources<\/label><\/li>\n  <\/ul>\n<\/div>\n\n<!-- Question 50 -->\n<div class=\"quiz-question\">\n  <p>50. Which method is considered standard to assess bulk tank milk somatic cell count (SCC) as an indicator of udder health at the herd level?<\/p>\n  <ul class=\"quiz-options\">\n    <li><label><input type=\"radio\" name=\"q50\" value=\"A\"> a) California Mastitis Test (CMT) on pooled milk only<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q50\" value=\"B\"> b) Electronic somatic cell counting with automated instruments<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q50\" value=\"C\"> c) Visual inspection of milk color<\/label><\/li>\n    <li><label><input type=\"radio\" name=\"q50\" value=\"D\"> d) Smell test<\/label><\/li>\n  <\/ul>\n<\/div>\n\n\n\n\n\n      <button type=\"button\" class=\"quiz-button\" onclick=\"checkAnswers()\">Check Answers<\/button>\n    <\/form>\n\n    <!-- Result Section -->\n    <div id=\"result-container\" class=\"result-container\">\n      <div class=\"result-header\">\n        <h2>Your Quiz Result<\/h2>\n      <\/div>\n      <div class=\"result-score\" id=\"result-score\"><\/div>\n      <div class=\"result-share\">\n        <p>Share your score!<\/p>\n        <div class=\"share-buttons\">\n          <a href=\"#\" class=\"share-facebook\"><i class=\"fab fa-facebook-f\"><\/i><\/a>\n          <a href=\"#\" class=\"share-whatsapp\"><i class=\"fab fa-whatsapp\"><\/i><\/a>\n          <a href=\"#\" class=\"share-link\" onclick=\"copyLink(event)\"><i class=\"fas fa-link\"><\/i><\/a>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <script>\n    const quizData = {q1: \"B\",\nq2: \"D\",\nq3: \"B\",\nq4: \"B\",\nq5: \"B\",\nq6: \"B\",\nq7: \"B\",\nq8: \"A\",\nq9: \"B\",\nq10: \"C\",\nq11: \"B\",\nq12: \"A\",\nq13: \"B\",\nq14: \"C\",\nq15: \"A\",\nq16: \"C\",\nq17: \"B\",\nq18: \"B\",\nq19: \"A\",\nq20: \"C\",\nq21: \"B\",\nq22: \"B\",\nq23: \"B\",\nq24: \"B\",\nq25: \"B\",\nq26: \"B\",\nq27: \"B\",\nq28: \"B\",\nq29: \"B\",\nq30: \"B\",\nq31: \"B\",\nq32: \"B\",\nq33: \"A\",\nq34: \"C\",\nq35: \"C\",\nq36: \"A\",\nq37: \"B\",\nq38: \"B\",\nq39: \"A\",\nq40: \"B\",\nq41: \"B\",\nq42: \"B\",\nq43: \"B\",\nq44: \"B\",\nq45: \"B\",\nq46: \"B\",\nq47: \"B\",\nq48: \"B\",\nq49: \"B\",\nq50: \"B\",\n\n};\n\n    function checkAnswers() {\n      const form = document.getElementById(\"quiz-form\");\n      const result = document.getElementById(\"result-container\");\n      const scoreBox = document.getElementById(\"result-score\");\n\n      result.style.display = \"block\";\n      scoreBox.innerHTML = \"\";\n      let correct = 0;\n\n      for (let key in quizData) {\n        const selected = form.querySelector(`input[name=\"${key}\"]:checked`);\n        const answer = quizData[key];\n        const div = document.createElement(\"div\");\n\n        if (selected && selected.value === answer) {\n          div.className = \"result correct\";\n          div.innerHTML = `Question ${key.slice(1)}: \u2705 Correct`;\n          correct++;\n        } else {\n          div.className = \"result incorrect\";\n          div.innerHTML = `Question ${key.slice(1)}: \u274c Incorrect. Correct: ${answer}`;\n        }\n\n        scoreBox.appendChild(div);\n      }\n\n      const final = document.createElement(\"div\");\n      final.style.fontWeight = \"bold\";\n      final.style.marginTop = \"15px\";\n      final.textContent = `Your Score: ${correct} \/ ${Object.keys(quizData).length}`;\n      scoreBox.appendChild(final);\n    }\n\n    function copyLink(e) {\n      e.preventDefault();\n      navigator.clipboard.writeText(window.location.href).then(() => {\n        alert(\"Link copied to clipboard!\");\n      });\n    }\n\n    async function captureResult() {\n      const result = document.getElementById(\"result-container\");\n      const canvas = await html2canvas(result);\n      return canvas.toDataURL(\"image\/png\");\n    }\n\n    document.querySelector(\".share-facebook\").addEventListener(\"click\", async function (e) {\n      e.preventDefault();\n      const screenshot = await captureResult();\n      const url = \"https:\/\/www.facebook.com\/sharer\/sharer.php?u=\" + encodeURIComponent(window.location.href);\n      alert(\"Screenshot captured! Now sharing link on Facebook. (Upload screenshot manually if needed.)\");\n      window.open(url, \"_blank\");\n    });\n\n    document.querySelector(\".share-whatsapp\").addEventListener(\"click\", async function (e) {\n      e.preventDefault();\n      const screenshot = await captureResult();\n      const text = \"I just scored on this LEA Mock Test! Try to beat my score! \" + window.location.href;\n      const url = \"https:\/\/api.whatsapp.com\/send?text=\" + encodeURIComponent(text);\n      alert(\"Screenshot captured! Now sharing link on WhatsApp. (Upload screenshot manually if needed.)\");\n      window.open(url, \"_blank\");\n    });\n  <\/script>\n<\/body>\n<\/html>\n\n\n\n<p>If you have any queries, ideas or suggestions, then please comment below. You can also connect with&nbsp;<a href=\"https:\/\/agriculturereview.com\/agriculture-hashtags-for-instagram-facebook-twitter\" target=\"_blank\" rel=\"noreferrer noopener\">Agriculture Review on Facebook<\/a>, Instagram, Koo and WhatsApp Messenger.<\/p>\n\n\n\n<p class=\"has-theme-palette-9-color has-theme-palette-3-background-color has-text-color has-background has-link-color wp-elements-987af2790492340946e8c3e258c1ee89\">To learn N-P-K Computations, try checking out our tool: <strong><a href=\"https:\/\/agriculturereview.com\/how-to-calculate-npk-with-formulae\/\" target=\"_blank\" data-type=\"post\" data-id=\"16654\" rel=\"noreferrer noopener\">NPK Calculator<\/a><\/strong><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hey students, preparing for your upcoming agriculture examinations such as PRC LEA, UPSC, ICAR JRF, etc. but confused about whether your preparation is going well or not? Well, no more! At Agriculture Review, we keep updating new test series based on previous years\u2019 questions of the Examination for Agriculturists. \ud83d\udcd8 How to Attempt These LEA&#8230;<\/p>","protected":false},"author":1,"featured_media":21548,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[6,7352,733],"tags":[905,7255,7260,7268,904,7329,7327],"class_list":["post-21546","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-agriculture","category-mock-test","category-quiz","tag-agriculture-reviewer","tag-animal-science","tag-animal-science-board-exam-questions","tag-animal-science-mcq","tag-licensure-examination-for-agriculturist","tag-mcq","tag-reviewer"],"_links":{"self":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts\/21546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/comments?post=21546"}],"version-history":[{"count":3,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts\/21546\/revisions"}],"predecessor-version":[{"id":21550,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts\/21546\/revisions\/21550"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/media\/21548"}],"wp:attachment":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/media?parent=21546"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/categories?post=21546"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/tags?post=21546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}