The answer is both A and B and your welcome
Body composition is a method of describing what the body is made of and denotes the amount of relative fat to muscle you have in your body, measured by body fat percent.
Body composition is examined with regards to lean mass in proportion to body fat .
Vitamin C is needed for the growth and repair of tissues in all parts of your body. It is used to: Form an important protein used to make skin, tendons, ligaments, and blood vessels.
It will no longer absorb unsaturated fat