MCQ Bank

Deficiencies of niacin, biotin, vitamin E, and zinc are associated with skin and foot problems in poultry, including footpad dermatitis. These nutrients are important for normal skin integrity and development.

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………………..is an acute disease of upper respiratory tract of chickens.

A) Ranikhet
B) Fowl coryza
C) Bumble Foot
D) None of these

AI Explanation

Fowl coryza is an acute respiratory disease of chickens caused by Avibacterium paragallinarum. It mainly affects the upper respiratory tract and causes nasal discharge and swelling of the face.

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Staphylococcus bacteria causes

A) Coccidiosis
B) Ranikhet disease
C) BUMBLE FOOT
D) Cryptosporidiosis

AI Explanation

Staphylococcus bacteria commonly cause bumble foot in poultry. It is a bacterial infection of the foot pad that leads to swelling and lesions.

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For the maintenance of healthy flock, always try to provide ………as per requirements of the animals.

A) all of these
B) dry litter
C) Fresh feed
D) Clean water

AI Explanation

Maintaining a healthy flock requires providing fresh feed, clean water, and dry litter according to animal requirements. All these factors contribute to disease prevention and good poultry health.

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Drying and exposure to ………… are very effective in killing many disease causing organisms.

A) darkness
B) dim light
C) sunlight
D) humidity

AI Explanation

Drying and exposure to sunlight help kill many disease-causing organisms due to ultraviolet radiation and reduced moisture. Sunlight is commonly used as a natural disinfecting factor in animal housing management.

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Keep pets, wild birds and animals and other livestock away from the …………

A) Flock
B) city
C) houses
D) none of these

AI Explanation

Pets, wild birds, and other livestock should be kept away from the flock to reduce the risk of introducing infectious diseases. Biosecurity measures help maintain healthy poultry populations.

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Very hot weather cause ……………..quality egg shells.

A) poor
B) best
C) better
D) good

AI Explanation

Very hot weather can cause poor quality egg shells because heat stress affects calcium metabolism and shell formation in laying birds. This may result in thin or weak shells.

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The color of egg yolk depend upon the presence of ……………

A) Carotenoid
B) Phosphorus
C) Potassium
D) Calcium

AI Explanation

Egg yolk color depends mainly on carotenoid pigments present in the feed. These pigments are deposited in the yolk and give it yellow to orange coloration.

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Disease is the any condition that results in the deviation from..........

A) environment
B) species
C) normal function
D) drinking

AI Explanation

A disease is defined as any condition that causes a deviation from the normal functioning of an organism. It affects normal physiological processes and health status.

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In Etiology Non-infectious agents is/are………

A) Chemical
B) Physical
C) all of these
D) Toxins

AI Explanation

Non-infectious agents in etiology include chemicals, physical factors, and toxins. These agents can cause disease without involvement of infectious organisms.

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Q10

Mesogenic strain (R2B) FOR THE TREATMENT OF
RANIKHET DISEASE USEFULL AT THE AGE OF

A) 16-20 weeks of age
B) 12-18 weeks of age
C) 6-8 weeks of age
D) 10-18 weeks of age

AI Explanation

The mesogenic strain R2B vaccine is used as a booster against Ranikhet (Newcastle) disease in older birds, commonly around 16-20 weeks of age. It provides stronger and longer-lasting immunity.

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Q11

Treatment of bumble foot is to disinfect the affected place with …………..

A) milk
B) Alcohol
C) water
D) antibiotic

AI Explanation

Treatment of bumble foot involves cleaning and disinfecting the affected area to control bacterial infection. Alcohol is used as a disinfectant before further treatment.

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Q12

In poultry Pullorum disease is fatal septicemia of young ………………

A) females
B) males
C) chicks
D) fowls

AI Explanation

Pullorum disease is a severe septicemic disease of young poultry, especially chicks. It is caused by Salmonella Pullorum and can cause high mortality in young birds.

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Q13

In poultry Bacillary white diarrhea is treated with …….

A) Folic acid
B) Enrofloxacin
C) Cobalamin
D) Niacin

AI Explanation

Bacillary white diarrhea in poultry is a bacterial disease and is treated with antibiotics such as enrofloxacin. It helps control the bacterial infection responsible for the disease.

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Q14

In Turkeys pendulous crop cause yeast proliferation in …………..

A) lungs
B) crop
C) stomach
D) gizzard

AI Explanation

Pendulous crop in turkeys is associated with abnormal enlargement and dysfunction of the crop, where yeast can proliferate. The condition affects crop digestion and movement of feed.

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Q15

Check birds periodically for lice, mites, and ………….

A) worms
B) rat
C) predator
D) prey

AI Explanation

Birds should be checked regularly for external and internal parasites such as lice, mites, and worms. Early detection helps prevent health problems and production losses.

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Q16

In nutritional diseases appearance of curled toe paralysis is due to the deficiency of ………

A) thiamine
B) niacin
C) folic acid
D) riboflavin

AI Explanation

Curled toe paralysis in poultry is a nutritional disorder commonly caused by riboflavin (vitamin B2) deficiency. Riboflavin is essential for proper nerve and muscle function.

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Q17

If a commercial feed for ducks & geese is not available …………feed may be used.

A) Chicken
B) Raw
C) Staple
D) Fish

AI Explanation

When commercial feed for ducks and geese is unavailable, chicken feed may be used as an alternative. However, nutrient requirements should still be considered for proper growth.

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Q18

-------------is the most common sign of illness in poultry farming.

A) vomit
B) cough
C) sleeping
D) Poor appetite

AI Explanation

Poor appetite is one of the most common signs of illness in poultry. Sick birds often reduce feed intake before other symptoms become visible.

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Q19

In Turkeys sticky droppings adhere to the feet & cause dermatitis.

A) Ascitis
B) weakness
C) footpad dermatitis
D) enlargement of hock joint

AI Explanation

Sticky droppings adhering to turkey feet can cause irritation and inflammation of the foot pads, known as footpad dermatitis. It is commonly related to litter and hygiene problems.