Which number in the image represents the medial head of the triceps brachii?  Which number in the image represents the brachioradialis?

Below is an anterior and posterior view of one muscle. Name the muscle the arrow identifies.

Which number in the image represents the masseter?  Which number in the image represents the orbicularis oris?

List an example of a ball-in-socket joint.

Name the part of the skull identified by #4 and #7.

What type of joint is found between the first five ribs and the sternum?

Which number in the image represents the orbicularis oculi?  Which number in the image represents the frontalis?  

Insertion refers to the proximal attachment of the muscle to bone.

How do banding patterns change when a muscle contracts?

What are the articulating bones for the knee joint?