Which harmful genes accumulate due to continuous inbreeding?

In which type of breeding is there an opportunity to combine desirable traits from different characteristics?

In $MOET$ technique, . . . . . . is administered to bring about superovulation.

By which method was a new breed 'Hisardale' of sheep formed by using Bikaneri ewes and Marino rams?

Select the correct pair of $X$ and $Y$:

Column $X$	Column $Y$
$(1)$ Cross-breeding	$(P)$ Mating between superior male of one breed and superior female of another breed
$(2)$ Out-crossing	$(Q)$ Mating between animals within the same breed
$(3)$ Interspecific hybridization	$(R)$ Mating between male and female of two different species

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?