Which muscle lies along the anterior surface of the humerus and acts synergistically with the brachialis and brachioradialis to flex the forearm at the elbow?

Question

Quizplus · Accepted Answer

The muscle that lies along the anterior surface of the humerus and acts synergistically with the brachialis and brachioradialis to flex the forearm at the elbow is the biceps brachii. The deltoid is a muscle that covers the shoulder joint and allows for arm abduction, the triceps brachii is a muscle located on the posterior surface of the upper arm responsible for extending the forearm at the elbow, and the latissimus dorsi is a muscle located on the back responsible for adducting and extending the arm at the shoulder.

Which Muscle Lies Along the Anterior Surface of the Humerus