Your ______________________________ sweat glands are more abundant and can be found in your palms, forehead, and the soles of your feet. Your ____________________________________ sweat glands are much less abundant (there are only about 2000 of them). They really start working around _______________________ and are mainly found in your armpits and your groin.

A) Eccrine; Apocrine; puberty
B) Apocrine; Eccrine; infancy
C) Eccrine; Merocrine; adolescence
D) Merocrine; Apocrine; adulthood