PNS TEST 2

Question 1

Nerve coming directly off a root of the Brachial plexus?

Answer 1

Long Thoracic

Question 2

Superior root of the ansa cervicalis comes from?

Answer 2

C1

Question 3

Cutaneous nerves of the cervical plexus arise from?

Answer 3

SCM

Question 4

Nerve on the medial side of the Psoas?

Answer 4

Obturator

Question 5

What plexus is covered by the Psoas?

Answer 5

Lumbar

Question 6

Elongated nerve roots from L2-S2?

Answer 6

Cauda Equina

Question 7

Phrenic Nerve comes from?

Answer 7

C3,4,5

Question 8

A lesion of the Femoral Nerve would cause a problem with?

Answer 8

Vastus Lateralis

Question 9

Pudendal nerve comes from?

Answer 9

S2,3,4

Question 10

A strap muscle that has 2 bellies?

Answer 10

Omohyoid

Question 11

Which muscle runs with the Hypoglossal nerve?

Answer 11

geniohyoid/posterior digastric muscle

Question 12

Great Occipital nerve is made of?

Answer 12

Dorsal primary rami of C2

Question 13

Stem cells of the Neural Tube are in the?

Answer 13

Ventricular Zone

Question 14

The formation of the filum terminale is by the?

Answer 14

Degeneration of the spinal cord

Question 15

The anterior division of the upper and middle trunk forms

Answer 15

Lateral cord

Question 16

The medial and lateral cords make up the?

Answer 16

Median nerve

Question 17

The lower trunk makes up the?

Answer 17

Medial cord

Question 18

Sensory of the medial plantar nerve is by the?

Answer 18

Tibial nerve

Question 19

Picture is of the brachial plexus

Answer 19

a

Question 20

Sensory of the medial leg is by the?

Answer 20

Saphenous nerve

Question 21

Musculocutaneous nerve is sensory to?

Answer 21

Lateral forearm

Question 22

The posterior division of the sternoclavicular is aka?

Answer 22

Lateral

Question 23

The femoral nerve is made up of?

Answer 23

Dorsal divisions of L2,3,4 Ventral Rami

Question 24

Upper, middle, and lower trunks make the

Answer 24

Posterior cord

Question 25

Goes through the quadrangular space

Answer 25

axillary nerve

Question 26

Nerve that runs medial to psoas major?

Answer 26

Obturator Nerve

Question 27

The medial cutaneous nerve in the legs?

Answer 27

Saphenous Nerve

Question 28

A Femoral Nerve injury would affect?

Answer 28

Vastus Lateralis

Question 29

L2-S2=

Answer 29

Lumbar Cistern

Question 30

Degeneration of the spinal cord forms the?

Answer 30

Filum Terminale

Question 31

The most lateral cranial nerve

Answer 31

Trigeminal

Question 32

The lumbar plexus runs under which muscle?

Answer 32

Psoas Muscle

Question 33

The Tibial N. branches into the?

Answer 33

Medial plantar nerve

Question 34

The Greater Auricular Nerve runs?

Answer 34

In front of the ear

Question 35

The Posterior Cord C5-T1 is made of the?

Answer 35

Posterior division of all trunks

Question 36

Radial N. is made up of?

Answer 36

C5-T1

Question 37

Which Nerve passes posterior to the medial epicondyle?

Answer 37

Ulnar Nerve

Question 38

Psoas major lays over what plexus?

Answer 38

Lumbar

Question 39

The medial and lateral cords make up the?

Answer 39

Median nerve

Question 40

What type of innervation does the accessory nerve provide to the sternocleidomastoid?

Answer 40

SVE

Question 41

If the ulnar nerve is damaged, which area of skin will be affected?

Answer 41

Medial palm

Question 42

The paravertebral ganglia is found?

Answer 42

Lateral to the cell bodies

Question 43

The ____ nerve gives cutaneous innervations to the abdominal viscera?

Answer 43

Vagus

Question 44

The ____ is innervated twice by the ansa cervicalis?

Answer 44

Omohyoid

Question 45

The ending of the paravertebral ganglia is the ?

Answer 45

Ganglion impar

Question 46

What root contributes to both the lumbar plexus and the sacral plexus?

Answer 46

L4