Question

which of the following determines a persons body frame? a. height and ethnicity. b. age and gender. c. nutrition and exercise. d. weight and density of a persons bone structure.

Explanation:

The body frame is mainly related to the bone - structure of a person. The weight and density of a person's bone structure play a crucial role in determining the body frame. Height and ethnicity, age and gender, nutrition and exercise are not the main factors directly determining body frame.

Answer:

D. Weight and density of a person's bone structure