Tell me about semen and testosterone production
What are the mechanisms and precursors? Where do they originate in the body? I know semen is obviously made in the testes, but what are the mechanisms in place before that happens? And testosterone? Looking for the biology and physiology experts really.
I made this in /fit/ originally but that was a mistake, and honestly this isn't so much about fitness as it is just biology information.
Thank you
Your question is so diffuse and weird that it is impossible to answer. If you want to learn about the physiology of testicles, just google it.
>>9152556
>visual arousal stimulates dopamine which sends signals to the testes to produce more testosterone, also sends signals to the pituitary gland to produce serotonin, a testosterone precursor
>the seondary glands for testosterone production are found in X organs, the trapezius muscles cluster and the glute muscles cluster
>oxygenation in the blood is the main precursor to semen production
Was looking for something like that desu, but not just completely made up on the spot.
>>9152556
>>9152570
Wow I'm good