Head, Neck, & TMJ (1)

Question 1

A bone surface marking that has a tube-like opening

Answer 1

Meatus

Question 2

How many bones does the skull have in total?

Answer 2

22

Question 3

The keystone of the cranial floor

Answer 3

Sphenoid Bone

Question 4

Which is the main function of the parietal bone?
a. Forms the major sides of the cranial cavity
b. Forms the posterior part of cranium
c. Forms the forehead

Answer 4

a. Forms the major sides of the cranial cavity

Question 5

A slit like opening

Answer 5

Fissure

Question 6

Roofs the most anterior part of cranial bones

Answer 6

Frontal Bones

Question 7

The suture that separates the parietal from temporal bone

Answer 7

Squamous Suture

Question 8

A pair of cranial bones whose interior contains various protrusions and depressions

Answer 8

Parietal Bones

Question 9

Point where coronal and sagittal suture meet

Answer 9

Bregma

Question 10

The second to the largest foramen

Answer 10

Jugular Foramen

Question 11

Where the ophthalmic artery and optic nerve exit through

Answer 11

Optic Canal

Question 12

Where olfactory nerve bundles are located

Answer 12

Cribriform Plate of Ethmoid

Question 13

True/False - The first 3 layers of the scalp move together as a unit

Answer 13

True (The Skin, Connective Tissue, and Aponeurosis)

Question 14

True/False - The scalp is an avascular structure

Answer 14

False, Vascular

Question 15

True/False - Levator Labii Superioris lowers the upper lip

Answer 15

False, Elevates

Question 16

True/False - The skull is under the axial system

Answer 16

True