I believe so. the sternocleidomastoid serve to turn the head from side to side and to able one to nod; since I have seen a rat turn from side to side and look up and down I would believe this to be true.
The sternocleidomastoid muscle is located in the neck
no, it is actually a skeletal muscle http://www.memidex.com/sternocleidomastoid-muscle
What are the antagonist of sternocleidomastiod muscle?
The sternocleidomastoid is a muscle that connects to your sternum, and the mastoid process.
sternocleidomastoid
Yes, it is. The external jugular passes over (superficially) to the sternocleidomastoid.
Humans have a sternocleidomastoid muscle, but cats do not. In a cat, the sternomastoid muscle defines the anterior triangle of the neck.
sternocleidomastoid
the mastoid process
smooth
smooth
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