Cranial Nerves and Their Functions Flashcards Preview

Neurology Anatomy Diagrams > Cranial Nerves and Their Functions > Flashcards

Flashcards in Cranial Nerves and Their Functions Deck (35)
Loading flashcards...
1

Which cranial nerve is being tested clinically in image A?

A - Hypoglossal nerve (CN XII)

2

Which cranial nerve provides general sensation to area A?

A - Glossopharyngeal nerve (CN IX)

Oropharynx

3

Which cranial nerve provides motor innervation to muscle A?

A - Mandibular division of the trigeminal nerve

Masseter

4

Which cranial nerves provide sensory sensation to areas A, B and C?

A - Ophthalmic division of the trigeminal (CN V1)

B - Maxillary division of the trigeminal (CN V2)

C - Mandibular division of the trigeminal (CN V3)

5

Which cranial nerve provides motor innervation to muscle A?

A - Mandibular division of the trigeminal nerve (CN V3)

Medial pterygoid

6

Which cranial nerve provides motor innervation to muscle A?

A - Mandibular division of the trigeminal nerve (CN V3)

Temporalis

7

Which cranial nerve provides motor supply to structure A?

A - Facial nerve (CN VII)

8

Which cranial nerve provides general sensation to area A?

A - Glossopharyngeal nerve (CN IX)

Majority of nasopharynx

9

Testing of which cranial nerve is being conducted in image A?

A - Vestibulocochlear nerve (CN VIII)

10

General sensation is provided to area A by which cranial nerve?

A - Vagus nerve (CN X)

11

General sensation is provided to area A by which cranial nerve?

A - Mandibular division of the trigeminal (CN V3)

12

Which cranial nerve is being tested clinically in image A?

("Say ahhhh")

A - Vagus nerve (CN X)

13

Which cranial nerve innervates muscle A?

A - Spinal accessory nerve (CN XI)

Sternocleidomastoid

14

Which cranial nerve(s) is being tested in image A?

A - Glosspharyngeal nerve (CN IX) (and vagus nerve, CN X)

Gag reflex

15

A palsy of which cranial nerve is shown in picture A?

A - Oculomotor nerve (CN III)

16

Which cranial nerve innervates structure A?

A - Glossopharyngeal nerve (CN IX)

Palatine tonsil

17

Which cranial nerve provides general sensation to area A?

A - Mandibular division of the trigeminal nerve (CN V3)

Anterior 2/3rd tongue

18

Which cranial nerve provides taste sensation to area A?

A - Vagus nerve (CN X)

Epiglottis

19

Name the cranial nerve which provides motor innervation to the muscles at A

A - Facial nerve (CN VII)

Muscles of facial expression

20

Which cranial nerve provides parasympathetic supply to structure A?

A - Glossopharyngeal nerve (CN IX)

Parotid gland

21

Which cranial nerve innervates structure A

A - Glossopharyngeal nerve (CN IX)

Inner ear structures

22

General sensation is provided to area A by which cranial nerve?

A - Facial nerve (CN VII)

23

Which cranial nerve innervates muscle A?

A - Spinal accessory nerve (CN XI)

Trapezius

24

A palsy of which cranial nerve is shown in picture A?

A - Abducens nerve (CN VI)

25

Which cranial nerve innervates muscle A?

A - Mandibular division of the trigeminal (CN V3)

Tensor veli palatini

26

Which cranial nerve provides motor innervation to muscle A?

A - Glossopharyngeal nerve (CN IX)

Stylopharyngeus

27

Which cranial nerve provides general sensation to area A?

A - Ophthalmic division of the trigeminal nerve (CN V1)

28

Which cranial nerve provides parasympthetic supply to structures A and B?

A/B - Facial nerve (CN VII)

Submandibular gland (A)

Sublingual gland (B)

29

Which cranial nerve provides motor innervation to muscle A?

A - Mandibular division of the trigeminal nerve (CN V3)

Lateral pterygoid

30

Which cranial nerve provides taste sensation to area A?

A - Facial nerve (CN VII)

(Via chorda tympani)

Anterior 2/3rd of tongue