Compared to Men with ____, Men with ____ Tend to Be

Multiple Choice

Compared to men with ____, men with ____ tend to be kinder, gentler, and more affectionate in relationships.

A) high levels of serotonin; high levels of testosterone
B) low levels of testosterone; high levels of testosterone
C) high levels of testosterone; low levels of testosterone
D) high levels of estrogen; low levels of estrogen