Take exit #154B to merge onto WA-518 W toward Burien/Sea-Tac/Airport. Take the Des Moines Memorial Dr exit, Turn right onto Des Moines Memorial Dr. Turn left onto S 140th St. ParkNJet-2 is on the right.
Androgens and estrogens are concerned in the development and maintenance of secondary sexual characteristics, such as breasts, external genitalia, body hair distribution and so on. Male pattern baldness is to some extent determined genetically, and may be countered in women by the presence of estrogens.
The androgens are steroid  hormones produced mainly by the Leydig ce â¦ lls(interstitial cells  located near the seminiferous tubules) of the Testes. Testosterone  and other androgens are directly responsible for the primary and  secondary sex characteristics of the male.