Muscle Names / Two-Jointed Muscles of the Arms: How to Train Them ... : See more ideas about muscle, muscle anatomy, muscle names.

Muscle Names / Two-Jointed Muscles of the Arms: How to Train Them ... : See more ideas about muscle, muscle anatomy, muscle names.. At first you would think this as a hindrance, but actually. Muscles that move the upper extremities. This means muscles which we can control. Some of these muscles have very similar names (e.g., flexor carpi ulnaris and extensor carpi ulnaris), which often