African Americans do not have an "extra" muscle.
Not that I know of. I believe mean and women have all the same muscles, except for the reproductive system muscles.
no every human has two sets of butt muscles the glutinous maximus and the glutinous minimus.
No, but many African Americans have different attachment locations for their muscles. Think of your skeleton and its joints as levers, and if you have different types of levers, some are designed for strength and others for speed.
Yes, African Americans have an extra bone in their leg.
Weight training is the best way to build extra muscle and body size.
You stop working the certain muscle then it will get smaller
Generaly yes they can because they have more fast twitch muscle fibers in there legs.
No.
they don't, they have the same number of tendons in their legs as does every human....however, their tendons and muscles my be more toned and stronger because they use them more than most other humans
African women
african-american men