According to Mosbey's Medical, Nursing, & Allied Health Dictionary, Body Composition is defined as the relative proportions of protein, fat, water, and mineral components in the body. It varies as a result of differences in body density and degree of obesity. Basically body composition describes the percentages of fat, bone, and muscle in a persons body. The percentages of body fat a person has determines their overall health and fitness when compared to factors like age, weight, and sex. Body composition also contribut