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 ...

produce and transport semen, which contains sperm release sperm into the female reproductive tract during sex make male sex hormones, such as testosterone Have you ever wondered what the different ...

How do behavior, morphology and physiology act in concert to improve a male's reproductive success - and why is there so much variation among outcomes within and between species? Aa Aa Aa Reproductive ...

MONTGOMERY, Ala. (AP) — Alabama lawmakers are advancing legislation that would strictly define who is considered female and male based on their reproductive systems. Opponents said the move could ...

New research has mapped the cell types that specialize to form reproductive organs in both sexes, identifying key genes and ...

Diabetes mellitus has emerged as a critical factor influencing male reproductive health in animal models, with sustained hyperglycaemia leading to a spectrum of testicular dysfunctions. Experimental ...