Testosterone stimulates the reproductive organs to develop into male organs.
Male mammals have a tube-like organ called the 'penis'.
Testosterone stimulates the reproductive organs to develop a penis.
what does testosterone stimulate reproductive tissues to develop?
Options:
(a) penis
(b) PDAs
(c) A drug.
(d) offspring
(e) ovaries
(f) Man
(g) CO 2
(h) vagina