Scalp And Face

Question 1

How many layers does the scalp have ?

Answer 1

5

Question 2

What are the extensions of the face ?

Answer 2

From the forehead to the chin, and from one ear to the other

Question 3

The dense layer of connective tissue that forms the external periosteum of the neurocranium is called ?

Answer 3

Pericranium

Question 4

Arteries of the scalp ?

Answer 4

1) supratrochlear (ICA)
2) supraorbital (ICA)
3) superficial temporal (ECA)
4) posterior auricular (ECA)
5) occupital (ECA)

Question 5

Extensions of the scalp ?

Answer 5

1) From the superior nuchal lines on the occipital bone to the supraorbital margins of the frontal bone
2) on the lateral side it extends over the temporal fascia to the zygomatic arches

Question 6

Nerves of the scalp ?

Answer 6

1) supraorbital
2) supratrochlear
3) zygomaticotemporal
4) auriculotemporal
5) greater occipital
6) lesser occipital

Question 7

What is the loose areola tissue of the scalp ?

Answer 7

A sponge like layer including potential spaces that may distended with fluid as a result of injury or infection

Question 8

What serves as the attachment for muscles of the scalp ?

Answer 8

Epicranial aponeurosis