GA

Question 1

The adrenal medulla originates from which of the following?

Answer 1

Neuroectoderm

Question 2

What does the notochord become?

Answer 2

Nucleus pulposus

Question 3

The cerebellum originates from which of the following?

Answer 3

Rhombencephalon

Question 4

Which of the following is part of the hindgut?

Answer 4

Descending colon

Question 5

Which fiber is needed for pain sensation?

Answer 5

Free naked nerve endings

Question 6

The confluence of sinus is located at the bottom of which bone?

Answer 6

Occiput

Question 7

What is the origin of the cerebrospinal fluid?

Answer 7

Choroid plexus

Question 8

CSF flows from the lateral ventricle to the _______?

Answer 8

Foramen Monroe

Question 9

Which of the following hemorrhages takes place during a Berry Aneurysm?

Answer 9

Subarachnoid hemorrhage

Question 10

The function of the lateral horn of the spinal cord is ___________?

Answer 10

Visceral Efferent

Question 11

Which of the following cranial nerves controls the stapes?

Answer 11

VII

Question 12

The Cribriform plate occupies which of the following bones?

Answer 12

Ethmoid

**cribriform with ethmoid

Question 13

Which of the following joints has an articular disc?

Answer 13

Temporomandibular

Question 14

Which of the following is a saddle joint?

Answer 14

Sternoclavicular joint

Question 15

The medial geniculate body is responsible for which oft the following?

Answer 15

Sound

Question 16

Aqueous humor drains into which of the following?

Answer 16

Canal of Schlemm

Question 17

Which of the following cranial nerves has two embryologic origins?

Answer 17

VII

Question 18

Which of the following muscles extends from C2 to Occiput?

Answer 18

Rectus Capitus Posterior Major

Question 19

Which of the following muscles extends from C2 to Occiput?

Answer 19

Cochlea

Question 20

Which ligament is a continuation of the Posterior Longitudinal Ligament?

Answer 20

Tectorial Membrane

Question 21

Where does the conus Medullaris end?

Answer 21

L1/L2

Question 22

Cranial nerve VII is located on which of the following brachial arches?

Answer 22

2
Brachial arches: 1 = CN3
		   2= CN7
		   3= CN9
		  4-6= CN10

Question 23

Which of the following cranial nerves provides motor function to the anterior 2/3rd tongue?

Answer 23

CN XII

Question 24

Which of the following is considered a false vocal cord?

Answer 24

Ventricular Fold

Question 25

Which muscle is responsible for flexing the neck? | -Longus Colli

Answer 25

Longus Colli

Question 26

Visceral organs originate from which of the following?

Answer 26

-Endoderm

Question 27

Which of the following is the main qualification in naming a neuron?

Answer 27

The number of projections coming off

Question 28

The mechanical receptor for vibration is ______?

Answer 28

Pacinian

Question 29

The respiratory center is located in the ______?

Answer 29

Pons

Question 30

A decrease in dopamine will affect which of the following?

Answer 30

Substantia Nigra

Question 31

Beta amyloids are located in which of the following organs?

Answer 31

Brain

Question 32

A problem in Broca’s area could lead to which of the following?

Answer 32

Motor Aphasia

Question 33

Which of the following is responsible for making myelin in peripheral nerves?

Answer 33

Schwann Cells

Question 34

A schwannoma is located in which part of the nervous system?

Answer 34

Myelin Sheath

Question 35

CSF will flow into the interventricular system through _______?

Answer 35

Foramen of Monroe

Question 36

Which of the following arteries is an extension of the middle meningeal artery?

Answer 36

Maxillary | *max in the middle!!

Question 37

. Which of the following arteries extends from the basilar artery?

Answer 37

Posterior Cerebral

Question 38

Which artery runs along the posterior and anterior roots of spinal nerves and supplies them with blood?

Answer 38

Radicular Artery

Question 39

Which of the following tracts is associated with pain and temperature?

Answer 39

Lateral spinothalamic

Question 40

Which of the following tracts is responsible for the proximal extensors?

Answer 40

Reticulospinal