Match the labeled muscle with its corresponding primary action or name. 

   What bony landmark is labeled with the letter “A”?

What is the insertion of the infraspinatus muscle?

An acute valgus stress mechanism of injury to the elbow joint will most likely cause which of the following injuries?

Point tenderness to palpation in the anatomical snuff box could indicate what?

If the humerus dislocates what are the TWO most common directions for it to happen?

The thumb has [A] phalanges and the other fingers each have [B] phalanges.

An athlete is experiencing pain over the lateral epicondyle along with weakness during wrist extension. What condition might you suspect with this information?

  What is this finger deformity/injury called? (hint: inability to flex the DIP)

One nerve innervates all of the anterior forearm muscles.