Topic: Animal Reproduction

Length of estrous cycle in she-camel is:

The fertile life span of ovulated ova in domestic animals is 12–24 hours. But in case of the bitch, ova remain fertile in the oviduct for:

Best time of insemination in the mare is:

The site of deposition of semen in cow and ewe during artificial insemination is:

From one primary spermatocyte, how many spermatozoa are formed?

Post-coital pyometra in cattle is caused by:

Which of the following pair(s) regarding types of placenta is/are correctly matched?

Duration of heat (estrus) in mare is:

In all domestic animals, ovulation occurs during estrus. But in cattle, ovulation occurs:

Storage temperature of frozen semen using liquid nitrogen (LN₂) is: