Animal Husbandry MCQ Question and Answer | Agriculture MCQ Question

Curled toe paralysis disease in poultry is caused by Deficiency of vitamin-B₂.
Curled toe paralysis is a low riboflavin diet that may cause two types of nutritional deficiency. One of these produces a rapidly acute paralysis characterized as neuromalacia and a more slowly developing form that causes 'curled toe' paralysis in the growing chick.
The signs and symptoms of riboflavin deficiency include skin disorders, hyperemia and edema of the mouth and throat, angular stomatitis, cheilosis, hair loss, reproductive problems.

Sheep is Polyestrous.
Sheep are seasonally polyoestrus animals. Ewes enter into oestrus cycles about every 17 days, which last for approximately 30 hours.
In addition to emitting a scent, they indicate readiness through physical displays toward rams. The phenomenon of the freemartin, a female bovine that is behaviorally masculine and lacks functioning ovaries, is commonly associated with cattle but does occur to some extent in sheep.

Concentrate is a feed containing more than 60% TON.
High-concentrate diets are fed to early and mid-lactation stages dairy ruminants to meet the energy demands for high milk production in modern milk industry.
Mix with maize in ratio of 2 Parts Concentrate to 3 Parts ground Maize by weight to obtain Broiler Starter Meal.

Livestock census is done after every 5 Years.
The livestock census is conducted throughout the country periodically since 1919. The census usually covers all domesticated animals and head counts of these animals are taken.
The Livestock Census is the main source of such data in the country. The first Livestock Census in India was carried out in 1919 - 1920. Since then it has been conducted once every five years.

Female lamb is Ewe.
A male lamb is called a ram lamb and a female lamb is called a ewe lamb. The newborn lambs weigh 8 - 10 pounds and are often born in the very early morning. The ewe will lick her lambs once they are born to dry and clean them.

The gestation period of mare is 340 days.
Gestation is the period of development during the carrying of an embryo, and later fetus, inside viviparous animals (the embryo develops within the parent). The time interval of a gestation is called the gestation period.
Pregnancy in the horse is typically accepted as varying from 335 - 342 days however, on the odd occasion, can range from as little as 315 to over 400 days. The foal does the majority of its growth towards the end of gestation with $${\frac{2}{3}^{{\text{rd}}}}$$ of this occurring in the last 3 months.

Buffer value of milk is due to Protein.
The buffer intensity curve of casein determined by difference indicates that the buffer action of casein is exerted principally between pH 4.50 and pH 5.70 with a maximum at approximately pH 5.20. Casein is one of the chief factors in the buffer action of milk in this range.
Buffer value of milk varies with the pH range and is more definite at the range pH 8.5 to 9.0, with an average value of 0.0067.

The heat period for cows is 18 - 24 h.
The time when a cow is on heat is defined as the period during which a cow will stand to be ridden by her herd mates or a bull. It occurs every 18 - 24 days, averaging 21 days in non-pregnant cows and lasts on average 14 - 15 hours.
The cattle come in the heat after every 21 days of the estrous cycle, but it may occur anywhere between 18 to 24 days. The standing heat lasts for a duration ranging from 6 - 30 hours, with an average duration of 15 - 18 hours.

In the left side of heart failure, the heart failure cells are seen in Lungs.
In left heart failure, the left ventricle cannot keep pace with the incoming blood from the pulmonary veins.
Heart failure cells are siderophages generated in the alveoli of the lungs of people with left heart failure or chronic pulmonary edema when high pulmonary blood pressure causes red blood cells to pass through the vascular wall.

Out of the following options, Murrah is not a breed of poultry bird. Australorp, Carnish and white leghorn are breeds of poultry breeds.
The Murrah buffalo is a breed of water buffalo (Bubalus bubalis) mainly kept for milk production. It originates in Haryana and Punjab India.
Bulls weigh around 550 kg (1,210 lb) and cows around 450 kg (990 lb). Average milk production is 2,200 L in a lactation period of 310 days.