Head and neck muscles

Question 1

Why was you to close your eyes, squints, blink, wink

Answer 1

Orbicularis occuli

Question 2

It allows you to raise your eyebrows and

Answer 2

Frontalis

Question 3

Pulls the scalp posteriorly

Answer 3

Occipitalis

Question 4

Origin and insertion of the orbicularis oculi are

Answer 4

The origin is the frontal bone and maxilla and insertion is the tissue around the eyes

Question 5

Origin and insertion of Frontalis

Answer 5

O:cranial aponeurosis

I: skin of the eyebrows

Question 6

What direction do fibers of the orbicularis occuli run

Answer 6

Circles around the eye

Question 7

Allows you to protrude your lips and play a brass instrument

Answer 7

Orbicularis oris

Question 8

What direction does the Buccinator run

Answer 8

Horizontally across the cheek

Question 9

Origin and insertion of the orbicularis oris

Answer 9

The origin is the mandible and maxilla and the insertion is the skin around the mouth

Question 10

Origin and insertion of the Buccinator

Answer 10

The origin is the maxilla and mandible and the insertion is orbicularis oris

Question 11

How does the masseter close the jaw

Answer 11

By elevating the mandible

Question 12

Allows you to wrinkle your forehead

Answer 12

Frontalis

Question 13

Allows you to flatten cheek when whistling, blowing, and chewing

Answer 13

Buccinator

Question 14

Raisescorner of the mouth upward

Answer 14

Zygomaticus

Question 16

Origin and insertion of a masseter

Answer 16

The origin is the zygomatic process and insertion is the mandible

Question 17

Potholes muscles of mouth anteriorly to make a sad face

Answer 17

Platysma

Question 18

Covers the angle of lower jaw

Answer 18

Masseter

Question 19

allows you to close your mouth

Answer 19

Orbicularis oris

Question 19

Origin and insertion of zygomaticus

Answer 19

Insertion is the corner of the mouth

origin is the cheekbone

Question 20

Origin and insertion of sternocleidomastoid

Answer 20

Both heads insertion is at the mastoid process

the origin of one head it is the sternum and the other is the clavicle

Question 21

Ask as a synergist to the masseter

Answer 21

Temporalis

Question 23

The kissing muscles

Answer 23

Orbicularis oris

Question 24

Extends head/neck up

Answer 24

Trapezius

Question 25

Origin and insertion of temporalis

Answer 25

Origin is the Temporel bone and insertion is the mandible

Question 26

Location of occipitalis

Answer 26

Attaches to posterior end of a cranial aponeurosis and covers posterior end of scull

Question 26

Tenses the skin of the neck like while shaving

Answer 26

Platysma

Question 28

Both heads at the sternocleidomastoid allow you to do what

Answer 28

Flex the neck

Question 29

If one head of the sternocleidomastoid is contracted what happens

Answer 29

The head is rotated toward the shoulder on opposite side and it helps to head to its own side this is what allows you to raise sternum when inhaling

Question 30

What is another name for the sternocleidomastoid

Answer 30

The prayer muscle because it allows you to bow your head

Question 31

Location and origin and insertion of trapezius

Answer 31

Posterior side of neck and upper trap the origin is also occipital bone and cervical and thoracic vertebrae insertion is the scapular spine and clavicle

Question 32

What is the location of the cranial aponeurosis

Answer 32

Supper cranium and attaches to frontalis and occipitalis

Question 32

Location and origin and insertion of Platysma

Answer 32

Covers the Anterolateral neck | the origin is connected tissue covering of the chest muscles the insertion is the area around the mouth

Question 33

The trapezius is is the antagonist of what

Answer 33

Sternocleidomastoid

Question 34

Helps to get expression such a surprise

Answer 34

Cranial aponeurosis

Question 35

Elevates, depresses, addiction , stabilizes, the scapula

Answer 35

Trapezius