the Bull Shark produces the most testosterone of anything on the planet.
Black rat produces the most young in a year.
The black rat
The relationship is that testosterone produces sperm
Testosterone does not produce a hormone it IS a hormone.
Incorrect. A mammal is a warmblooded animal. Most give birth live, except for the platypus who lays eggs.
Testosterone
Male reproductive system produces Testosterone. This hormone is produced by the interstitial cells of the testes.
The kidney's don't produce testosterone, kidney's filter the blood stream, and pass the waste to your bladder. Testosterone is produced in the testicles.
A mammal has hair and produces milk and the only mammal that is hatched is the plataypus.
It produces milk for its young and has the many characteristics of a mammal
The hormone that is produced in the male gonads is testosterone.
whale, dolphin