Super-ovulation and embryo transplantation are meant for improving

When does the possibility of accumulation of harmful recessive genes increase?

The $IVRI$ (Indian Veterinary Research Institute) is associated with which of the following?

Interspecific hybridization results in offspring that...

Read the given statements about outcrossing:
$I$. It is the breeding between animals within the same breed that do not have common ancestors on either side of their pedigree up to $4-6$ generations.
$II$. It is done to increase milk production and growth rate in below-average animals.
Which of the statements given above is correct?

The technique of cryopreservation is used for