Steve,14 Years Old,mentions That He Now Has to Use Deodorant,but

Steve,14 years old,mentions that he now has to use deodorant,but that he never had to before.What knowledge is the nurse's response based upon?

A) Eccrine sweat glands in the axillae become fully functional during puberty.
B) Sebaceous glands become extremely active during puberty.
C) New deposits of fatty tissue insulate the body and cause increased sweat production.
D) Apocrine sweat glands reach secretory capacity during puberty.