Tag: why do we have hair

Why do we have hair in your bum? We tend to have hair in areas where scent is produced, and ...

Is hair alive or dead? Tiny blood vessels at the base of every follicle feed the hair root to keep ...

Why do we have pubes? The primary benefit of pubic hair is its ability to reduce friction during sexual intercourse. ...

Why did we lose our tails? Mr. Xia reasoned that our ancestors lost their tail when mutations altered one or ...