In which type of breeding does the level of homozygosity increase?

Which of the following is necessary to evolve a pureline in any animal?

The method most commonly used in cattle breeding is:

During the $MOET$ (Multiple Ovulation Embryo Transfer) procedure,how many eggs are typically produced when a hormone with $FSH$-like activity is administered to induce superovulation in cattle?

Hisardale is a new breed of sheep developed in Punjab by a breeding technique in which a superior male of one breed is mated with a superior female of another breed. Identify the breeding technique from the options given below.

Superovulation and embryo transplantation techniques are being used for improving