Cranium, Scalp, Meninges and Brain

Question 1

The portion of the adult brain including the epithalamus, thalamus, and hypothalamus is derived from what secondary brain vesicle

Answer 1

• Diencephalon

Question 2

Cluster of gray matter containing neuron cell bodies that lie within masses of white matter is are the

Answer 2

Cerebral nuclei

Question 3

This nucleus participates in the expression of emotions

Answer 3

Amygdaloid body

Question 4

The three initial brain vesicles (Prosencephalon, mesencephalon, rhombencephalon) have differntiated by the end of the ___ week of development

Answer 4

4th

Question 5

which cranial foramen permits passage of the mandibular nerve (V3)

Answer 5

• Foramen Ovale

Question 6

The Horizontally oriented fold of dura mater that separates the occipital and temporal lobes of the cerbrum from the cerebellum is the?

Answer 6

• tentorium cerebelli

Question 7

• Which of the following nerves is in the lateral wall of the cavernous sinus?
  
  • Optic (CNIII)
  • Mandibular (V3)
  • Trochlear (CN IV)
  • Facial (CN VII)

Answer 7

*

Question 8

Excess CSF is removed form the subarachnoid space by

Answer 8

• Arachnoid granulations

Question 9

A brain ventrical located in the cerebrum is the

Answer 9

• Lateral Ventricle

Question 10

• Which of the following cranial bones is not paired
  
  • Palatine
  • Sphenoid
  • Parietal
  • Maxilla

Answer 10

• Sphenoid

Question 11

The meningeal layer of the dura mater extends as flat partitions (septa) deep into the cranial cavity at four locations called

Answer 11

cranial dural septa

Question 12

What are dural septa names

Answer 12

• Flax cerbri
• tentorium cerebelli
• Flax cerebelli
• diaphragma sellae

Question 14

Question 15

Answer 15

Question 16

Question 17

Question 18

Answer 18

Question 20

Answer 20