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Flashcards in Exam 4 Deck (42)
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1
Q

Nerve that passes through the parotid gland?

A

Facial nerve

2
Q

Cell bodies of the facial nerve are located in which ganglion?

A

Geniculate ganglion

3
Q

The parotid gland is interested by which nerve?

A

Glossopharyngeal

4
Q

Hypoglossal nerve innervates what muscle?

A

Tongue!

5
Q

The outer rim of the pinna is called?

A

Helix

6
Q

Which cranial nerve has NO parasympathetic fibers?

A

Trigeminal.

It has 3 sensory and 1 motor.
Joins with all 4 parasympathetic fibers…
Ophthalmic-ciliary, max-pterygopalantine, mandib-submandibular

7
Q

Chordae Tympani is a branch of which nerve?

A

Facial Nerve

2 roots: intermediate-sensory to ant. 2/3 tongue
& facial nerve proper-motor

8
Q

Scala media contains?

A

Endolymph

Scala tympani & Scala vestibuli contain perilymph

9
Q

Superior olivary nucleus controls what?

A

Compensatory eye movement

10
Q

The up and down motion…

A

Saccule

11
Q

Corneal reflex… Patient can feel a cotton swab but can’t close his or her eyes

A

Facial nerve

12
Q

Where are cristae receptors located?

A

Cupola

13
Q

Which nerve innervates muscles of mastication?

A

Trigeminal, mandibular branch

Also does sensory of anterior 2/3 of tongue-not taste

14
Q

An aka for trigeminal ganglion?

A

Semilunar (named because of its shape)

15
Q

What’s the only motor component of trigeminal?

A

Mandibular

Does both motor and sensory

16
Q

GSA sensory to anterior 2/3 of the tongue by?

A

Facial nerve

17
Q

Intermediate nerve is branch of?

A

Root of facial nerve

18
Q

The optic ganglion goes with what gland?

A

Parotid

19
Q

Bell’s palsy is what?

A

Facial nerve injury or compression

20
Q

CN XI goes through what foramen?

A

Jugular foramen

21
Q

Carotid sinus is with what ganglion?

A

Nosode aka inferior vagus

22
Q

Tympanic nerve is a branch of?

A

Glossopharyngeal

23
Q

Mandibular does sensory where?

A

Skin of lower face

24
Q

Mandibular does sensory to which part of tongue?

A

Anterior 2/3

25
Q

Bell’s palsy?

A

Facial nerve compression

26
Q

Tympanic is branch of?

A

Glossopharyngeal

27
Q

Which ganglion goes to submandibular gland & lingual gland via the chordae tympani n.?

A

Submandibular ganglion

28
Q

Exits thru jugular foramen?

A

Vagus

29
Q

Pierces the thyroid to innervates the laryngeal mucosa and membrane?

A

Internal laryngeal n.

30
Q

Innervates carotid body and is sensory to most mucosal linings?

A

Inferior (nodosa) vagus ganglion

31
Q

GSE to tongue muscle?

A

Hypoglossal

32
Q

Which CN runs with the superior root of Ana’s cervicalis?

A

Hypoglossal nerve

33
Q

Cell bodies of facial nerve are where?

A

Geniculate ganglion

34
Q

Parotid is innervated by?

A

Glossopharyngeal n.

35
Q

Cochlear duct contains?

A

Endolymph

36
Q

Superior olivary nucleus controls?

A

Compensatory eye movement

37
Q

Optic ganglion associated with?

A

Parotid gland

38
Q

Carotid sinus

A

Inferior vagus ganglion

Nodosa

39
Q

Greater Splanchnic

A

Nerves T5-9

40
Q

Lesser Splanchnic

A

T10-T11

41
Q

Least Splanchnic

A

T12-L2

42
Q

Auditory receptors are located where?

A

The Spiral Organ aka Organ of Corti