Q: The testes produce what hormone?


Read this paragraph and choose the correct option from the provided answers:

The gonads secrete sex hormones. The male gonads are called testes . They secrete the male sex hormone testosterone. The female gonads are called ovaries . They secrete the female sex hormone estrogen. Sex hormones are involved in the changes of puberty. They also control the production of gametes by the gonads.

 Choices:

- dopamine

- insulin

- estrogen

- testosterone


A:
testosterone