A muscle inserting on the pisiform bone of the wrist is
A) the flexor carpi ulnaris.
B) a lumbrical.
C) the extensor digitorum.
D) the pronator teres.

Question

Quizplus · Accepted Answer

The flexor carpi ulnaris muscle originates from the medial epicondyle of the humerus and the olecranon process of the ulna, and inserts on the pisiform bone of the wrist. This muscle is responsible for flexing and adducting the wrist.

A Muscle Inserting on the Pisiform Bone of the Wrist