Animal Husbandry - Study Mode

[#406] Fragmentation of nucleus in a cell is termed as
Correct Answer

(B) Karyorrhexis

Explanation

Solution: Fragmentation of nucleus in a cell is termed Karyorrhexis. Karyorrhexis is the destructive fragmentation of the nucleus of a dying cell whereby its chromatin is distributed irregularly throughout the cytoplasm. It is usually preceded by pyknosis and can occur as a result of either programmed cell death, cellular senescence, or necrosis. In apoptosis, the cleavage of DNA is done by Ca 2+ and Mg 2+ -dependent endonucleases.

[#407] Colostrum feeding necessary for
Correct Answer

(D) All of these

Explanation

Solution: Colostrum feeding necessary for increasing protein, Easy to digest and Disease resistant. Colostrum, or first milk, is the first form of milk produced by the mammary glands of humans and other mammals immediately following delivery of the newborn. It is rich in protein and low in sugar and fat. Colostrum delivers its bioactives in a very concentrated low-volume form. Colostrum is known to contain immune cells and many antibodies such as IgA, IgG and IgM. Colostrum strengthens a baby's immune system and is filled with white blood cells to protect it from infection.

[#408] Minerals in the feed are
Correct Answer

(A) Feed supplement

Explanation

Solution: Minerals in the feed are Feed supplements. Feed supplements are phosphate, calcium and trace mineral mixtures that can be given to grazing animals during the dry or rainy season. They supplement grazing when it is deficient in minerals and trace minerals. Feed for livestock must be composed of certified organic agricultural products. Any agricultural ingredients used in feed supplements or additives for organic livestock must be certified organic.

[#409] Flavouring compound for butter is
Correct Answer

(B) Diacetyl

Explanation

Solution: Flavouring compound for butter is Diacetyl. Diacetyl is also the primary flavor compound in starter cultures and distillates which are used in producing cultured butter. It is a volatile yellow liquid ketone with a cheese-like smell. It is a naturally occurring substance that gives butter its characteristic flavor and aroma and is often a component of artificial flavoring formulations.

[#410] In Angara disease, the pathological finding is
Correct Answer

(B) Hydropericardium

Explanation

Solution: In Angara disease, the pathological finding is Hydropericardium. Hydropericardium syndrome (HPS) also known as Angara disease and Litchi heart disease, is an emerging disease of poultry caused by fowl adenovirus. It is one of the important emerging diseases causing huge losses to the poultry industry. It affects mainly 3- to 6-week-old broiler chickens and rarely occurs in breeding and laying flocks. Recently, an HPS case was recorded with sudden heavy mortality in a 100-day-old laying flock.