Answer
The answer for 23 is f. This is the flexor carpi ulnaris muscle.
Work Step by Step
The flexor carpi ulnaris muscle flexes the wrist.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.