Question

Which exercise strengthens the humerus.

Answer 1

Any exercise involving muscles that attach to the bone. That is flexion of the elbow and extension of the elbow. So bicep curls and tricep extensions. However the primary elbow flexor is the brachialis, this muscle is activated when ur hand is prone during elbow flexion. The biceps take the glory of the brachialis.

Answer 2

Answer:

Dum bell raises