What type of genetic disorder is male pattern baldness?
Androgenic alopetia (Male Pattern Baldness) is caused by a genetic sensitivity (of hair follacles) to DHT (dihydrotestosterone, I think), an androgen that controlls sex drive and hair reproduction and is rampant/necessary at birth and puberty, this sensitivity cause follicles to shink, preventing proper growth of hair, and shortening the overall lifespan of said follicles.