Question

which nerve supplies the muscle responsible for wrist flexion on the radial side of the forearm?

ulnar nerve

median nerve

radial nerve

musculocutaneous nerve

view hint for question 23

Explanation:

The muscle responsible for radial-side wrist flexion is the flexor carpi radialis, which is innervated by the median nerve. The ulnar nerve supplies the flexor carpi ulnaris (ulnar-side wrist flexion), the radial nerve controls wrist extension, and the musculocutaneous nerve innervates arm flexors.

Answer:

Median nerve