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