They have the smallest penises and testes of all apes, and produce a low amount of sperm that neither swims fast nor binds easily to eggs. In fact, their reproductive system may be functioning at ...

[6] Propolis extract nanoparticles alleviate diabetes-induced reproductive dysfunction in male rats: antidiabetic, antioxidant, and steroidogenesis modulatory role. Scientific Reports (2024).

The male reproductive system refers to the bodily systems responsible for sexual function in males. It consists of external and internal structures responsible for the formation, storage, and ...