Question

why does range of motion need to be measured separately for each joint? a. the average ranges of motion of joints are not known. b. each joint has a different range of motion. c. range of motion can change rapidly in a joint. d. none of the above please select the best answer from the choices provided.

Explanation:

Joints have unique anatomical structures and functions, resulting in different ranges of motion. This is why they must be measured separately.

Answer:

B. Each joint has a different range of motion.