Lab Practical 3 Flashcards
1
Q
Cranial Nerve I
A
olfactory
2
Q
Cranial Nerve II
A
optic
3
Q
Cranial Nerve III
A
oculomotor
4
Q
Cranial Nerve IV
A
trochlear
5
Q
Cranial Nerve V
A
trigeminal
6
Q
Cranial Nerve VI
A
abducens
7
Q
Cranial Nerve VII
A
facial
8
Q
Cranial Nerve VIII
A
vestibulocochlear
9
Q
Cranial Nerve IX
A
glossopharyngeal
10
Q
Cranial Nerve X
A
vagus
11
Q
Cranial Nerve XI
A
accessory spinal
12
Q
Cranial Nerve XII
A
hypoglossal
13
Q
Cranial Nerve I Function
A
sensory
14
Q
Cranial Nerve II Function
A
sensory
15
Q
Cranial Nerve III Function
A
motor
16
Q
Cranial Nerve IV Function
A
motor
17
Q
Cranial Nerve V Function
A
both
18
Q
Cranial Nerve VI Function
A
motor
19
Q
Cranial Nerve VII Function
A
both
20
Q
Cranial Nerve VIII Function
A
sensory
21
Q
Cranial Nerve IX Function
A
both
22
Q
Cranial Nerve X Function
A
both
23
Q
Cranial Nerve XI Function
A
motor
24
Q
Cranial Nerve XII Function
A
motor
25
Learning the Nerves Saying
oh oh oh to touch and feel very glossy violins and harps
26
Learning the Function Saying
some say mary money but my brother says be brave make money
27
ask partner to close eyes, then slowly move a fresh alcohol pad towards their right or left nostril
olfactory
28
record the time required to read the paragraph about this nerve
optic
29
slowly move a pencil up, down, side-to-side and diagonally in front of your partner's face
oculomotor, trochlear, abducens
30
test sensory responses by lightly touching each of the three areas, noting whether patient detects the stimulus
trigeminal
31
ask your partner to smile, frown, puff out their cheeks and raise their eyebrows. you are looking for symmetrical movement from both sides of the face
facial nerve
32
rub your fingers next to either ear and ask your partner to raise their hand on the side of the head where they hear it
vestibulocochlear
33
ask partner to swallow, speak, and cough. use a penlight to observe the movement of the uvula
glossopharyngeal
34
while partner is seated, place your hands on his/her shoulders and ask him/her to shrug shoulders and try to rotate head
spinal accessory
35
ask partner to protrude and retract his/her tongue
hypoglossal
36
optic nerve
transmit AP to the brain from the eye
37
extrinsic eye muscles
controls the movement of the eye
38
cornea
helps focus light on the retina
39
vitreous humor
provide support
40
aqueous humor
provide support
41
retina
receive light that the lens has focused, convert the light into neural signals, and send these signals on to the brain for visual recognition
42
optic disc
carries visual information to the thalamus and other parts of the brain
43
choroid
forms major vascular portion that lines the internal surface of sclera
44
ciliary body
secrete aqueous humor
45
tapetum lucidum
reflects a variety of colors you observe at night
46
sclera
protection and provides attachment
47
lens
works with the cornea to reflect light
48
suspensory ligaments
attach the lens to the ciliary body
49
iris
control the light level in the eye
50
pupil
regulate the amount of light entering the light
