Question

identify the muscle below (3 heads, located on the posterior side of the upper arm). * 1 point
a. triceps brachii
b. deltoid
c. biceps brachii
d. quadriceps

Explanation:

The triceps brachii has three heads and is located on the posterior side of the upper - arm. The deltoid is on the shoulder, the biceps brachii is on the anterior side of the upper - arm, and the quadriceps is on the front of the thigh.

Answer:

A. Triceps brachii