ZOO 100

Moves a limb toward the midline of the body.

• abducts

• adducts

• insert

• origin

his long, thin muscle runs longitudinally from the medial surface of the mandible to the basihyal, where it meets the adjacent mylohyoid at the midline of the body.

• stylohyoid

• thyrohyoid

• mylohyoid

• sternothyroid

The largest and most cranial muscle of the ventral surface of the head is the ___________, the primacy muscle involved in chewing

A small muscle running from the clavicle to the occiput of the skull that works in conjunction with the sternomastoid to turn the head and depress the snout.

• cleidomastoid

• sternomastoid

• basioclavicularis

• cleidodeltoid

What is the origin, insertion and action of the pectoralis major muslce.

A complex of three muscles, one of which is not visible from the lateral aspect.

What is the origin, insertion and action of the muscle gluteus maximus.

A muscle is located on the lateral surface of the humerus, and extends to the medial surface of the ulna and flexes the forelimb upon contraction.

The origin, insertion and action of the muscle gastrocnemius

Located near the insertion of the biceps brachii and stretches distally along the forelimb.

• flexor carpi radialis

• pronator teres

• flexor digitorum profundus

• flexor carpi ulnaris