Question

question 31
theriogenology is the study of
avian species.
genetic transfer between microbes of the genus therios.
domestic animal reproduction.
elderly species encountered in veterinary medicine.
question 32
parturition in cows occurs between
110 and 115 days
280 and 285 days
320 and 360 days
greater than 365 days

Explanation:

Theriogenology is the branch of veterinary medicine that deals with domestic animal reproduction. The normal gestation period for cows (parturition) is around 280 - 285 days.

Answer:

Question 31: domestic animal reproduction.
Question 32: 280 and 285 days