Brain

Question 1

What does the procencephelon further develop into?

Answer 1

telencephalon and diencephalon

Question 2

What does the telencephalon later become?

Answer 2

cerebral hemispheres and lateral ventricles

Question 3

What does the diecephalon later become?

Answer 3

thalamus, hypothalamus, and subthalamic nucleus

Question 4

What does the mesencephalon further develop into?

Answer 4

Midbrain

Question 5

What does the Rhombencephelon further develop into?

Answer 5

Metencephalon and myelencephelon

Question 6

What does the metencephalon later become?

Answer 6

pons and cerebellum

Question 7

What does the myelencephelon later become?

Answer 7

medulla

Question 8

What are the 2 types of neuroglia?

Answer 8

Macroglia and microglia

Question 9

Which type of neuroglia are known as the macrophages of the nervous system and are derived from mesoderm?

Answer 9

Microglia

Question 10

Which type of neuralgia contain astrocytes, ependymal cells, and oligodendrocytes/Schwann cells

Answer 10

Macroglia

Question 11

What are the contents of the Circle of Willis?

Answer 11

Anterior cerebral, Anterior communicating, internal carotid, posterior communicating, posterior cerebral

Question 12

What does the globus pallidus, putamen, and caudate nucleus make up?

Answer 12

Basal ganglia

Question 13

What part of the Internal capsule does thalamocortical fibers reside in (sensory from below the head)?

Answer 13

Anterior limb

Question 14

What part of the Internal capsule does corticobulbar fibers reside in (motor to the head)?

Answer 14

Genu

Question 15

What part of the Internal capsule does the corticospinal tract (motor part of the head), auditory, and visual association fibers reside in?

Answer 15

Posterior limb

Question 16

What nucleus of the Thalamus receives input from the neck and below?

Answer 16

VPL

Question 17

What nucleus of the Thalamus receives input from the head?

Answer 17

VPM

Question 18

What nucleus of the Thalamus receives visual input (Light) connects with the superior colliculus?

Answer 18

Lateral Geniculate

Question 19

What nucleus of the Thalamus receives auditory input (Music) connects with the inferior colliculus?

Answer 19

Medial geniculate

Question 20

What lobe of the Cerebellum provides balance of the arms and legs?

Answer 20

Anterior or spinocerebellum

Question 21

What lobe of the Cerebellum receives information from the cortex?

Answer 21

Posterior or cerebrocerebellum

Question 22

What lobe of the Cerebellum provides balance to the trunk?

Answer 22

Flocculonodular or vestibulocerebellum

Question 23

What nucleus of the Cerebellum is related to the spine?

Answer 23

Fastigial nucleus

Question 24

What nucleus of the Cerebellum is related to the proximal joints?

Answer 24

Globose nucleus

Question 25

What nucleus of the Cerebellum is related to the middle joints?

Answer 25

Emboliform nucleus

Question 26

What nucleus of the Cerebellum is related to the distal joints?

Answer 26

Dentate nucleus

Question 27

T/F: bacteria cannot cross the BBB, only viruses can?

Answer 27

True

Question 28

What part of the vertebral artery lies between the 1st part of the subclavian artery to the transverse foramen of C6?

Answer 28

1st part

Question 29

What part of the vertebral artery lies within the transverse foramen of C6 to C1 (relatively fixed to C1-C2)?

Answer 29

2nd part

Question 30

What part of the vertebral artery extends from C1 to foramen magnum and is most prone to dissection?

Answer 30

3rd part

Question 31

What part of the vertebral artery lies above the foramen magnum to become the basilar artery?

Answer 31

4th part

Question 32

Where is CSF produced?

Answer 32

Choroid plexus in lateral ventricles

Question 33

What does the CSF flow through to get from the lateral ventricle to the 3rd ventricle?

Answer 33

Interventricular foramen of Monro

Question 34

What does the CSF flow through to get from the 3rd ventricle to the 4th ventricle?

Answer 34

cerebral aqueduct of Sylvius