According to studies conducted by Keebaugh, A. C., et al. in 2015 and by Young in 2015, increasing _____ levels transform an indifferent male into a caring, monogamous, and protective mate and father.

Question

Quizplus · Accepted Answer

Studies have shown that increasing levels of vasopressin transform a male into a caring, monogamous, and protective mate and father. Testosterone, on the other hand, is associated with more aggressive and dominant behavior, while prolactin and epinephrine have different functions unrelated to male behavior and bonding.

According to Studies Conducted by Keebaugh, A