The key to different mating and parenting patterns in voles is
A) different levels of vasopressin and oxytocin.
B) different levels of progesterone.
C) differences in the mountain and prairie niches.
D) differences in patterns of predation.

Question

Quizplus · Accepted Answer

The key to different mating and parenting patterns in voles is different levels of vasopressin and oxytocin. These neuropeptides affect social behavior, pair bonding, and parental care. Prairie voles have higher levels of vasopressin and oxytocin and exhibit monogamous behavior and paternal care, while montane voles have lower levels and display polygamous behavior and little parental care.

The Key to Different Mating and Parenting Patterns in Voles