scientist and evil people test on animals they have no write to the are equally as important as us it is not write
Testes produce sperm cells in male animals in addition to hormones and other useful chemicals.
In the ovaries/testes for animals In the ovaries/anther for plants
Testes
Testicles is the synonym for testes.
Females do not have testes. Testes are male reproductive organs. The female equivalent of testes is ovaries, which produce eggs and female sex hormones.
The testes are part of the reproductive system in male animals. The testes are the site of sperm production. The testes function to keep the sperm warm enough, so that they stay alive long enough to fertilize an egg.
The testes produce spermatozoa (sperm).
The testes produce the hormone testosterone.Testosterone
That is not the answer. The answer is Testes.
Testosterone IS a hormone. It is secreted by the testes.
Sperm is produced by the testes.Sperm is produced in the testes.
Cancer can affect the testes.