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ANATOMY - 1st Year 1st Sem Comprehensive Exam > Cranial Nerves > Flashcards

Flashcards in Cranial Nerves Deck (19)
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1
Q

Branches of the root of brachial plexus, except

a. dorsal scapular
b. long thoracic nerve
c. suprascapular nerve

A

c. suprascapular nerve

2
Q

Lower subscapular nerve innervates

A

Teres major

3
Q

Branches of the Lateral cord of brachial plexus, except

a. lateral pectoral n
b. musculocutaneous n
c. median n
d. Ulnar nerve

A

d. Ulnar nerve

4
Q

Thoracodorsal nerve of posterior cord supplies

A

Latissimus dorsi

5
Q

Long thoracic nerve supplies

A

Serratus anterior muscle

6
Q

Part of the brachial plexus that overlies the Axillary artery

A

Cords

7
Q

oculomotor action turn eye, except

a. upward
b. downward
c. medially
d. laterally

A

d. laterally

8
Q

Maxillary division of trigeminal nerve supplies-

A

teeth of upper jaw

9
Q

Glossopharyngeal supplies

A

Stylopharyngeus muscle

10
Q

Mandibular division of trigeminal nerve supplies, except

a. mastication muscles
b. mylohyoid
c. anterior belly of digastric
d. posterior belly of digastric

A

d. posterior belly of digastric

11
Q

true or false: Carotid body causes high heart rate and respiration

A

true

12
Q

Hypoglossal n supplies

A

Palatine muscles

13
Q

true or false; Cervical plexus is formed by the first four cervical nerves

A

true

14
Q

Hypoglossal n supples the

A

thyrohyoid muscle & geniohyoid muscle

15
Q

Muscular branch of cervical plexus except

a. transverse cervical nerve
b. ansa cervicalis
c. phrenic nerve
d. C1 of hypoglossal n

A

a. transverse cervical nerve

16
Q

True or false: Phrenic n is both motor and sensory

A

true

17
Q

Phrenic nerve supplies, except

a. diaphragm
b. pericardium
c. pleura
d. peritoneum
e. None of the above

A

e. None of the above

18
Q

Cutaneous branch of cervical plexus except

a. lesser occipital n
b. greater auricular n
c. supraclavicular n
d. ansa cervicalis

A

d. ansa cervicalis

19
Q

part of the posterior cranial fossa except

a. foramen magnum
b. foramen lacerum
c. jugular foramen
d. internal acoustic meatus

A

b. foramen lacerum

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