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Animal Science Reviewer, Questions with Answers

Byआदित्य अभिषेक

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’ questions of the Examination for Agriculturists.

In this test, you have to attempt 50 questions from the Animal Science subject. Attempting all questions is necessary to identify your strengths and weaknesses. After completing the test, you can take a screenshot of your result for future reference and compare it with past performances. To stay updated with regular test series, click on the bell icon at the bottom left corner of the screen.

📘 How to Attempt These 50 LEA Animal Science MCQs

Follow these simple steps to simulate exam conditions, boost accuracy, and learn from mistakes effectively.

  1. Read each question carefully. Look for keywords like “primary,” “most common,” या “best suited.”
  2. Use the elimination method. Cross out obviously wrong options first to narrow choices.
  3. Time management: Aim for 1 minute per question (total 50 minutes). Mark hard questions and return to them later.
  4. Think conceptually. LEA questions often test application — ask yourself why an answer fits.
  5. Keep calculations minimal. Most MCQs are conceptual; when calculations appear, write steps clearly.
  6. After finishing, review answers. Check the answer key only after completing the whole test to assess time and accuracy.
  7. Create a revision list. Note down topics you missed and review them in short, focused sessions.
Quick tips:
  • Answer easy questions first to secure marks quickly.
  • For disease questions, remember causative agents (virus/bacteria/protozoa) and prevention methods (vaccination/biosecurity).
  • Memorize common breeds, top-producing regions, and key lab tests (e.g., CMT for mastitis).

Tip: Repeat the quiz weekly and track progress. Consistent practice beats last-minute cramming.

You can also join our Facebook Broadcast Channel, where we regularly share newly updated questions. All the best for today—I hope you become a registered Agriculturist soon!

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Animal Science Reviewer

पशु विज्ञान समीक्षक

1. Which of the following livestock breeds is primarily used for dairy production in the Philippines?

2. In ruminants, microbial fermentation of fiber mainly occurs in which part of the digestive system?

3. Which Philippine law provides the legal framework for animal welfare standards?

4. Which of the following poultry diseases is caused by a paramyxovirus and leads to respiratory distress and drop in egg production?

5. What is the primary purpose of artificial insemination in livestock production?

6. Which swine breed is known for its excellent mothering ability and high prolificacy?

7. In proximate analysis of feeds, crude protein content is determined through which method?

8. Which is the top goat-producing region in the Philippines as of recent PSA reports?

9. The disease “mastitis” in dairy cattle primarily affects which part of the animal?

10. In egg grading, an egg with a small air cell, clear albumen, and a centered yolk is classified as:

11. Which poultry breed is commonly used in the Philippines for high egg production?

12. The Philippines is one of the largest importers of which livestock product due to African Swine Fever outbreaks?

13. Which of the following is a zoonotic disease that can be transmitted from cattle to humans through unpasteurized milk?

14. Which goat breed is widely raised in the Philippines for milk production?

15. Which nutrient deficiency in poultry leads to rickets and poor bone development?

16. Which Philippine government agency is responsible for regulating animal health and welfare?

17. Which of the following livestock wastes is a major source of methane emission contributing to climate change?

18. Which component of milk is responsible for its coagulation during cheese-making?

19. Which Philippine region is the top producer of carabao?

20. Which poultry management practice reduces cannibalism and feather pecking in flocks?

21. Which poultry disease is characterized by swelling of the face, nasal discharge, and foul odor in chronic cases?

22. Which of the following is the main energy source in swine diets in the Philippines?

23. Which breed of cattle is primarily used in the Philippines for draft power?

24. In poultry production, brooding refers to which management practice?

25. Which of the following is the causative agent of hog cholera?

26. Which mineral deficiency causes milk fever (parturient paresis) in dairy cattle?

27. The Philippine native chicken is highly valued for which characteristic?

28. Which by-product of rice milling is commonly used as a feed ingredient for livestock in the Philippines?

29. Which part of the hen’s reproductive tract is responsible for shell formation?

30. The Philippine Carabao Center (PCC) was established primarily to:

31. Which mineral deficiency in poultry is most commonly associated with rickets?

32. In dairy cattle, what is the primary purpose of the California Mastitis Test (CMT)?

33. Which breed of goat in the Philippines is recognized for high milk production?

34. Which poultry housing system allows birds free access to open range during the day?

35. The scientific name of the cattle tick, a major ectoparasite of livestock, is:

36. Which part of the ruminant stomach is also called the “true stomach”?

37. In swine production, which practice refers to the removal of the tail to prevent tail biting?

38. The indigenous Philippine chicken breed recognized for its adaptability and dual-purpose use is:

39. Which vitamin is essential for preventing curled-toe paralysis in chicks?

40. In dairy cattle, which of the following is a common metabolic disease occurring after calving due to low calcium levels?

41. Which hormone is primarily responsible for milk letdown in dairy animals?

42. In swine production, which breed is known for its excellent mothering ability and white color?

43. In animal breeding, the mating of closely related animals such as siblings is termed:

44. Newcastle disease in poultry is caused by which type of pathogen?

45. The process of removing testicles of young male animals to improve meat quality and manage behavior is called:

46. Which dairy breed is known for producing the highest butterfat content in milk?

47. Which parasite causes coccidiosis in poultry?

48. In livestock nutrition, urea is commonly used as a source of which nutrient?

49. Which Philippine cattle breed is a cross between native cattle and Indian zebu, adapted to tropical conditions?

50. Which vitamin is crucial in preventing night blindness in animals?

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यदि आपका कोई प्रश्न, विचार या सुझाव है तो कृपया नीचे टिप्पणी करें। आप फेसबुक, इंस्टाग्राम, कू और व्हाट्सएप मैसेंजर पर भी एग्रीकल्चर रिव्यू से जुड़ सकते हैं।

आदित्य अभिषेक ने एसडीएसयूवी, उत्तराखंड से कृषि में स्नातक की पढ़ाई पूरी की है। वह कृषि और गृह बागवानी पर सीखने और ज्ञान प्रदान करने पर ध्यान केंद्रित करते हैं। उन्होंने कृषि, बागवानी और दुकान की गुणवत्ता वाले उत्पादों और सेवाओं की बेहतर प्रथाओं को सीखने के लिए सभी प्रकृति उत्साही लोगों के लिए एक सामान्य मंच के रूप में एग्रीकल्चर रिव्यू बनाई।

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