Question

Muscles make up more than _____ of a person's body mass.
A.
10%
B.
25%
C.
40%
D.
75%

Answer 1

c

Answer 2

Muscle mass is important in determining a healthy body composition. A person with a higher % of muscle mass finds it easier to move, but needs more energy to do it. Exercise is very important in maintaining a healthy body and the muscle mass % is a useful indicator to control it. The normal muscle mass percentage on the body weight lies between 38% and 54% for men and between 28% and 39% for women depending on age and physical activity level.

Answer 3

But in my case (and my case only) it's D.
Cuz I'm swole.
http://i0.kym-cdn.com/photos/images/original/000/422/952/297.jpg