Ovulation in most species is a direct result of:

Which statement concerning the diagnosis/treatment of hyperthyroidism is CORRECT?

The primary stimulus of the acrosome reaction in sperm is:

In ewes, after what time during gestation does the placenta provide sufficient progesterone to maintain pregnancy?

The primary stimulus of the acrosome reaction in sperm is:

A cat with PUPD and high blood glucose and insulin levels has:

A client has a cattle herd that is in postpartum anestrus. S/He gives each cow a single injection of PGF2a.  What percentage of animals would you expect to express estrus and ovulation as a result of the injection?

During natural reproduction, when are sperm most likely to become capacitated?

During natural reproduction, when are sperm most likely to become capacitated?

Under what condition(s) would expect PGF2alpha to be effective at causing luteolysis?