TRB PG Assistant - Poultry farming – breeds for egg and meat, diseases Online Test (MCQ Quiz)

1. Which of the following is a dual-purpose breed of chicken known for both egg production and meat quality?

A) Leghorn B) Rhode Island Red C) Cornish D) Ancona

2. The primary characteristic of a 'layer' breed in poultry farming is:

A) Rapid growth rate for meat production B) High frequency of egg laying C) Exceptional feather quality D) Resistance to extreme cold

3. Which breed is predominantly used for broiler production due to its fast growth and meat yield?

A) Plymouth Rock B) Wyandotte C) Cornish D) Brahma

4. White Leghorn chickens are primarily favored for:

A) Meat production B) Producing large, brown eggs C) Producing numerous, small, white eggs D) Ornamental purposes

5. Which of these is NOT a common disease affecting poultry?

A) Newcastle Disease B) Avian Influenza C) Bovine Spongiform Encephalopathy D) Marek's Disease

6. Marek's Disease is a viral infection that primarily affects the poultry's:

A) Digestive system B) Respiratory system C) Nervous system and organs D) Feather follicles

7. Avian Influenza, commonly known as bird flu, is caused by:

A) A bacterium B) A fungus C) A virus D) A parasite

8. Which disease is characterized by sudden death, respiratory distress, and drop in egg production, often requiring culling of infected flocks?

A) Fowl Pox B) Newcastle Disease C) Infectious Bronchitis D) Coccidiosis

9. Fowl Pox is a viral disease that causes lesions on the:

A) Internal organs B) Comb, wattles, and legs C) Bones D) Muscles

10. Coccidiosis, a common poultry ailment, is caused by:

A) Bacteria B) Protozoan parasites C) Viruses D) Nematodes

11. Pullorum Disease, a bacterial infection, primarily affects:

A) Adult laying hens B) Mature roosters C) Young chicks D) Broiler chickens

12. Infectious Coryza is a bacterial respiratory disease that causes:

A) High mortality in chicks B) Swollen heads and nasal discharge C) Internal bleeding D) Feather loss

13. Which of the following breeds is known for its large size and is often used for meat production, though slower to mature than broilers?

A) Leghorn B) Ancona C) Brahma D) Minorca

14. The primary goal of using breeds like Cornish for broiler production is:

A) High egg yield B) Rapid growth and efficient feed conversion C) Disease resistance D) Adaptability to free-range systems

15. Rhode Island Reds are considered a good 'all-around' breed because they offer:

A) Only meat production B) Only egg production C) A balance of good egg laying and meat quality D) Exceptional cold tolerance

16. Which disease can cause paralysis and tumors in poultry, and is often managed through vaccination programs?

A) Avian Encephalomyelitis B) Marek's Disease C) Infectious Laryngotracheitis D) Fowl Cholera

17. Fowl Cholera is a bacterial disease that can cause sudden death and is particularly serious in:

A) Chicks B) Pullets C) Adult birds D) All ages equally

18. Which of the following is a symptom of Infectious Bronchitis in poultry?

A) Leg weakness B) Respiratory signs like gasping and nasal discharge C) Skin lesions D) Internal hemorrhages

19. The 'Asiatic' class of breeds, such as Brahmas and Cochins, are known for:

A) Small body size and high egg production B) Large body size and feathering on legs C) Excellent foraging ability D) Producing only white eggs

20. Which breed is famous for laying exceptionally large brown eggs and is a popular choice for commercial egg production?

A) Ancona B) Minorca C) New Hampshire Red D) Plymouth Rock

21. Salmonella Enteritidis is a major concern in poultry farming because it can cause:

A) Respiratory infections B) Foodborne illness in humans C) Feather discoloration D) Reduced meat tenderness

22. Which of these is a management practice to prevent the spread of poultry diseases?

A) Overcrowding birds B) Maintaining strict biosecurity measures C) Allowing wild birds access to the coop D) Using contaminated feed

23. A common parasitic infestation in poultry that causes itching and feather damage is:

A) Tuberculosis B) Gapeworm C) Mites and Lice D) Botulism

24. The 'Mediterranean' class of breeds, exemplified by Leghorns, are primarily valued for:

A) Meat yield B) Egg production C) Hardiness in cold climates D) Broodiness

25. Which disease is characterized by a drop in egg production, watery whites, and sometimes misshapen eggs, often caused by environmental stress or infection?

A) Avian Encephalomyelitis B) Infectious Bronchitis C) Fowl Typhoid D) Blackhead Disease

26. The New Hampshire Red breed was developed from Rhode Island Reds for:

A) Increased egg size B) Faster growth rate and better meat quality C) Higher laying persistency D) Improved disease resistance

27. Botulism in poultry is typically caused by:

A) Viral infection B) Bacterial toxin C) Fungal spores D) Nutritional deficiency

28. Which breed is known for its distinctive black and white plumage and is a good producer of large white eggs?

A) Ancona B) Minorca C) Hamburg D) Campine

29. Fowl Typhoid is a highly fatal bacterial disease caused by *Salmonella Gallinarum* and primarily affects:

A) Young chicks B) Ducks and geese C) Adult birds D) Turkeys

30. Which of the following breeds is a good example of an 'American' breed, known for being hardy and dual-purpose?

A) Leghorn B) Brahma C) Plymouth Rock D) Langshan

31. The primary concern with Newcastle Disease in commercial poultry is:

A) Reduced egg shell quality B) High mortality and severe economic losses C) Leg deformities D) Feather pecking

32. Which disease is caused by a virus and can lead to paralysis, tremors, and eventual death, especially in young chickens?

A) Infectious Laryngotracheitis B) Avian Encephalomyelitis C) Fowl Pox D) Infectious Coryza

33. What is the main characteristic of breeds like Cornish and White Plymouth Rock when used for broiler production?

A) Prolific egg layers B) Good mothering ability C) Fast growth and broad breasts D) Adaptability to confinement

34. Which disease affects the respiratory tract and can cause significant drop in egg production and pale combs in laying hens?

A) Marek's Disease B) Fowl Cholera C) Infectious Laryngotracheitis D) Avian Influenza

35. The breed 'Minorca' is known for producing:

A) Small, brown eggs B) Large, white eggs C) Large, brown eggs D) No eggs

36. Which of the following is a common symptom of Coccidiosis?

A) Bloody diarrhea B) Coughing and sneezing C) Swollen eyes D) Lethargy and loss of appetite

37. Which of these is a breed developed primarily for meat production?

A) Leghorn B) Ancona C) Cornish D) Minorca

38. What is the primary role of the 'Black Australorp' breed in poultry farming?

A) Specialized meat production B) High egg production, particularly brown eggs C) Dual-purpose, good for meat and eggs D) Ornamental purposes

39. Which bacterial disease causes severe diarrhea, weakness, and high mortality in young chicks, often transmitted through contaminated eggs or environment?

A) Fowl Cholera B) Pullorum Disease C) Fowl Typhoid D) Infectious Coryza

40. Which of the following is a viral disease that causes droopiness, paralysis, and neurological signs in poultry?

A) Infectious Bronchitis B) Marek's Disease C) Fowl Pox D) Coccidiosis

41. The breed 'Wyandotte' is considered:

A) A layer breed only B) A broiler breed only C) A dual-purpose breed D) Primarily for ornamental purposes

42. Which disease is highly contagious and can cause respiratory distress, decreased egg production, and potentially neurological signs, and is a major economic threat?

A) Fowl Pox B) Avian Influenza C) Marek's Disease D) Coccidiosis

43. What is the main benefit of using specific breeds like Cornish for broiler production?

A) They lay more eggs B) They grow faster and yield more meat C) They are more disease resistant D) They require less feed

44. Which disease is characterized by lesions on the skin, in the mouth, and on the trachea, caused by a poxvirus?

A) Newcastle Disease B) Fowl Pox C) Avian Influenza D) Marek's Disease

45. The breed 'Ancona' is known for:

A) Large body size and meat production B) High egg production of white eggs C) Good foraging ability and speckled plumage D) Being a dual-purpose breed

46. What is the primary cause of infectious diseases in poultry?

A) Poor ventilation B) Pathogens like viruses, bacteria, and parasites C) Nutritional deficiencies D) Genetic mutations

47. Which of the following breeds is a heritage breed often favored for its rich meat flavor and good egg-laying capabilities?

A) Cornish B) Leghorn C) Plymouth Rock D) Brahma

48. Which disease is caused by a parasite that damages the intestinal tract, leading to poor growth and bloody droppings, especially in young birds?

A) Fowl Cholera B) Coccidiosis C) Pullorum Disease D) Infectious Coryza

49. The 'Orpington' breed is generally considered:

A) A specialized layer breed B) A specialized broiler breed C) A dual-purpose breed known for its docile nature and good meat/egg production D) A breed prone to respiratory issues

Poultry farming – breeds for egg and meat, diseases - Online Test

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