Lab 17 Flashcards Preview

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Flashcards in Lab 17 Deck (6)
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1
Q

Orgin: transverse process of cervical vertebrae
Insertion ribs one and 2
Action rotates neck

A

scalenes

2
Q

Orgin: sternum
Insertion: mastoid process of temporal
Action: rotates head

A

Sternocleidomastoid

3
Q

Origin temporal fossa insertion ramus of mandible action closes madible

A

Temporalis

4
Q

Origin zygomatic arch insertion ramus of mandible action closes mandible

A

Masseter

5
Q

Origin fascia of facial muscles near mouth insertion skin of lips Action closes lips

A

Orbicularis Oris

6
Q

Origin frontal on medial margin of Orbit insertion skin of eyelid action closest eyelid

A

Orbicularis oculi