How can we help?

You can also find more resources in our Help Center.

Study sets matching "cranial nerves anatomy 1"

Study sets
Classes
Users

Study sets matching "cranial nerves anatomy 1"

24 terms
Cranial Nerves (Anatomy 1)
CN I (1)
CN II (2)
CN III (3)
CN IV (4)
Olfactory... (Sensory)
Optic... (Sensory)
Oculomotor... (Motor)
Trochlear... (Motor)
CN I (1)
Olfactory... (Sensory)
CN II (2)
Optic... (Sensory)
18 terms
Anatomy 1 Cranial Nerves
Olfactory Nerves
Optic Nerves
Oculomotor Nerves
Nerves thru the superior orbital fissure
Cranial Nerve I... Smell - Sensory... originates in the olfactory e…
Cranial Nerve II... vision - sensory... from back of the eye thru t…
Cranial Nerve III... Motor - somatic and autonomic... motor info to…
Oculomotor nerves, Trochlear, opthamic branch of trigeminal n…
Olfactory Nerves
Cranial Nerve I... Smell - Sensory... originates in the olfactory e…
Optic Nerves
Cranial Nerve II... vision - sensory... from back of the eye thru t…
24 terms
Anatomy 1 Cranial Nerves
Olfactory
Olfactory
Optic
Optic
Cranial Nerve I
sensory function; smell
Cranial Nerve II
sensory function; vision
Olfactory
Cranial Nerve I
Olfactory
sensory function; smell
122 terms
Cranial Nerves - Anatomy Block 1
Good Overview of CN and Foramen
CN I S/M/Both?
CN II S/M/Both?
CN III S/M/Both?
https://www.youtube.com/watch?v=8IlDew4QK1w
Sensory
Sensory
Motor
Good Overview of CN and Foramen
https://www.youtube.com/watch?v=8IlDew4QK1w
CN I S/M/Both?
Sensory
100 terms
D1- Anatomy- Cranial Nerves
12 Cranial nerves
1st initial of cranial nerve modalities
2nd initial of cranial nerve modalities
3rd initial of cranial nerve modalities
I. Olfactory... II. Optic... III. Occulomotor... IV. Trochlear ... V. Tri…
Special (S)- Functions are only found in the cranial nerve... Ge…
Visceral (V)- Target of cranial nerve is part of the visceral…
Afferent (A)- Sensory information... Efferent (E)- Motor informa…
12 Cranial nerves
I. Olfactory... II. Optic... III. Occulomotor... IV. Trochlear ... V. Tri…
1st initial of cranial nerve modalities
Special (S)- Functions are only found in the cranial nerve... Ge…
17 terms
Overview Anatomy 1: Cranial Nerves
Name all cranial nerves:
Cranial nerve dealing with vision that…
Cranial nerves that move the eye
Function of the parasympathetic fibers…
1) Olfactory... 2) Optic... 3)Oculomotor... 4)Trochlear... 5)Trigeminal... 6…
Optic nerve (CrN 2)
Oculomotor (CrN 3)... Trochlear (CrN 4)... Abducens (CrN 6)
Motor involuntary/smooth muscles of the eye (constrict the pu…
Name all cranial nerves:
1) Olfactory... 2) Optic... 3)Oculomotor... 4)Trochlear... 5)Trigeminal... 6…
Cranial nerve dealing with vision that…
Optic nerve (CrN 2)
13 terms
Anatomy Cranial Nerves
Olfactory
Optic
Oculomotor
Trochlear
I
II
III
IV
Olfactory
I
Optic
II
43 terms
Anatomy Exam 1 Cranial Nerves
Cranial Nerves
Cranial Nerves Motor Function
Cranial Nerves Sensory Function
Fibers of nerves connect centrally to…
1) emerge through foramina or fissures in cranium... 2) 12 pairs…
-motor fibers to voluntary (striated muscle)... -motor fibers i…
1) sensory fibers for general sensation from skin and mucous…
CN I and CN II: extensions of forebrain (exceptions and speci…
Cranial Nerves
1) emerge through foramina or fissures in cranium... 2) 12 pairs…
Cranial Nerves Motor Function
-motor fibers to voluntary (striated muscle)... -motor fibers i…
48 terms
Anatomy of Cranial Nerves Part 1
pic showing arrangement of the functio…
functional modality of CN1
receptors of CN1
receptor location of CN1
SA only (smell)
neuroepithelial cells of the olfactory mucosa
nasal mucous membrane... bipolar olfactory neurons are in the…
pic showing arrangement of the functio…
functional modality of CN1
SA only (smell)
12 terms
Anatomy (Cranial Nerves 1-12)
1
2
3
4
Olfactory
Optic
Oculomotor
Trochlear
1
Olfactory
2
Optic
40 terms
Anatomy 1-Cranial Nerves/Functions
Smelling Coffee
Shrugging Shoulders
Raising the eyelids and focusing the l…
Involved in smiling
Olfactory I
Accessory XI
Oculomotor III
Facial VII
Smelling Coffee
Olfactory I
Shrugging Shoulders
Accessory XI
115 terms
Veterinary Anatomy 1--Cranial Nerves
CN's are considered part of the ______…
CN's are usually attached to the brain…
CN(s) from the telencephalon:
CN(s) from the diencephalon:
peripheral
rostral to caudal
I
II
CN's are considered part of the ______…
peripheral
CN's are usually attached to the brain…
rostral to caudal
176 terms
Session 1, Unit 3, Anatomy: Cranial Nerves
CN I, called ________ conveys ______ i…
what kind of fibers is CN 1?
volatile odor molecule flow to olfacto…
what do unmyelinated axons of olfactor…
olfactory nerve,... smell-related (olfactory)
SVA- special (chemical) sensory
cilia of olfactory neurons
bundles, called olfactory fila, collectively form olfactory n…
CN I, called ________ conveys ______ i…
olfactory nerve,... smell-related (olfactory)
what kind of fibers is CN 1?
SVA- special (chemical) sensory
46 terms
anatomy unit 1 cranial nerves
how many pairs of cranial nerves are t…
how are cranial nerves numbered?
most rostral cranial nerve
most caudal cranial nerve
12
according to how they emerge from the brainstem, starting ros…
I olfactory
XII hypoglossal
how many pairs of cranial nerves are t…
12
how are cranial nerves numbered?
according to how they emerge from the brainstem, starting ros…
19 terms
Anatomy 1 Spinal, cranial, nerves
Unilateral damage to a cranial nerve i…
The epineurium... Select one:... a. surround…
Which of the following combinations in…
Cerebrospinal fluid is produced by the…
a. right hypoglossal
d. bundles fascicles into nerves
d. 8, 12, 5, 5, 1
a. choroid plexus, arachnoid granulation
Unilateral damage to a cranial nerve i…
a. right hypoglossal
The epineurium... Select one:... a. surround…
d. bundles fascicles into nerves
16 terms
Anatomy Chapter 1, Cranial Nerves
Cranial Nerves
Cerebral Cortex
Reflexes
Brain Stem
-Peripheral nerves arising from brain stem (cranium or skull)…
Highest integrating system of the nervous system, responsible…
-Protective circuits that we have evolved to keep us from har…
Subcortical structure including medulla, pons, and midbrain
Cranial Nerves
-Peripheral nerves arising from brain stem (cranium or skull)…
Cerebral Cortex
Highest integrating system of the nervous system, responsible…
12 terms
Anatomy: Cranial Nerves (Part 1)
Olfactory
Oculomotor
Trochlear
Abducens
CN1- transmits the sense of smell
CN111- innervates eye muscles
CNV1- innervates the superior oblique muscle
CNV1- innervates the lateral rectus
Olfactory
CN1- transmits the sense of smell
Oculomotor
CN111- innervates eye muscles
12 terms
Anatomy Quiz 1 - Cranial Nerves
I - Olfactory
II - Opthalmic
III - Oculomotor
IV - Trochlear
Afferent - sense of smell
Afferent - sense of vision
Efferent - eye movement
Efferent - move eyes down
I - Olfactory
Afferent - sense of smell
II - Opthalmic
Afferent - sense of vision
8 terms
ANATOMY E 1 Cranial Nerves
I Olfactory
II Optic
III Ocularmotor
IV Troclear
sensory smell information from nose to brain
sensory vision information from eye to brain
motor info from brain to most eye muscles
motor info from brain to superior oblique muscle of eyes
I Olfactory
sensory smell information from nose to brain
II Optic
sensory vision information from eye to brain
76 terms
Anatomy Q1: SKULL + cranial nerves
what is another name for the skull?
What is the technical term for the par…
8 bones of the cranial cavity?
6 unpaired bone
cranium
neurocranium
frontal... 2 parietal... 2 temporal... occipital... sphenoid... ethmoid
frontal ... occipital... sphenoid... ethmoid... mandible... vomer
what is another name for the skull?
cranium
What is the technical term for the par…
neurocranium
115 terms
Veterinary Anatomy 1--Cranial Nerves
CN's are considered part of the ______…
CN's are usually attached to the brain…
CN(s) from the telencephalon:
CN(s) from the diencephalon:
peripheral
rostral to caudal
I
II
CN's are considered part of the ______…
peripheral
CN's are usually attached to the brain…
rostral to caudal
62 terms
anatomy brain and cranial nerves (1)
4 major parts of the brain
diencephalon includes
brainstem includes (superior to inferi…
brain protective mechanisms
1. cerebrum... 2. dicencephalon... 3. brainstem... 4. cerebellum
epithalamus, thalamus and hypothalamus
midbrain, pons, medulla oblongata
cranium, blood flow, BBB (blood brain barrier), meninges
4 major parts of the brain
1. cerebrum... 2. dicencephalon... 3. brainstem... 4. cerebellum
diencephalon includes
epithalamus, thalamus and hypothalamus
83 terms
Anatomy Brain and Cranial Nerves
Central Nervous system
Peripheral nervous system
cerebrum
cerebral hemisphere
brain and spinal cord
all neural tissue outside of the CNS
Central Nervous system
brain and spinal cord
Peripheral nervous system
all neural tissue outside of the CNS
12 terms
ANATOMY - Cranial nerves
olfactory nerve cn I
optic nerve cn II
oculomotor nerve cn III
trocochlear nerve cn IV
olfactory nerve cn I
optic nerve cn II
129 terms
Cranial Nerves 1-6 & Eye Anatomy
cranial nerve sensory/motor/both mnemo…
cranial nerve numbers mnemonic
cranial nerve 1:... name, how to test, or…
cranial nerve 2:... name, how to test, or…
olfactory... give scent to each nostril... originates in forebrain,…
optic... test basic vision... diencephalon growth into forebrain... en…
cranial nerve sensory/motor/both mnemo…
cranial nerve numbers mnemonic
12 terms
Anatomy Final Cranial Nerves
Olfactory
Optic
Occulomotor
Trochlear
-sensory... -cribiform plate... -nasal mucosa
-sensory... -optic canal... -vision from retina to thalamus to occi…
-motor (parasympathetic)... -superior orbital fissure... -skeletal…
-motor... -superior orbital fissure... -superior oblique muscle of…
Olfactory
-sensory... -cribiform plate... -nasal mucosa
Optic
-sensory... -optic canal... -vision from retina to thalamus to occi…
12 terms
Brain and Cranial Nerve Anatomy (Cranial Nerves)
Olfactory I
Optic II
Oculomotor III
Trochlear IV
Sensory
Sensory
Motor
Motor
Olfactory I
Sensory
Optic II
Sensory
76 terms
Anatomy Q1: SKULL + cranial nerves
what is another name for the skull?
What is the technical term for the par…
8 bones of the cranial cavity?
6 unpaired bone
cranium
neurocranium
frontal... 2 parietal... 2 temporal... occipital... sphenoid... ethmoid
frontal ... occipital... sphenoid... ethmoid... mandible... vomer
what is another name for the skull?
cranium
What is the technical term for the par…
neurocranium
61 terms
Anatomy-Cranial Nerves
Olfactory
Optic
Oculomotor
Trochlear
(I) from olfactory receptors
(II) from retina of eyes
(III) to eye muscles
(IV) to eye muscles
Olfactory
(I) from olfactory receptors
Optic
(II) from retina of eyes
24 terms
Cranial nerves- Anatomy
CN I- olfactory n... CN II- optic n... CN VI…
Sympathetic fibers
Parasympathetic fibers
Olfactory n... Passes through cribriform…
Which cranial nerves are completely sensory?
Which fibers are carried by all spinal nerves and most crania…
Which fibers are carried by some sacral spinal nerves and a f…
Give the name, location, and function of CN I
CN I- olfactory n... CN II- optic n... CN VI…
Which cranial nerves are completely sensory?
Sympathetic fibers
Which fibers are carried by all spinal nerves and most crania…
12 terms
Anatomy 102 Exam 1 - Cranial Nerves
Olfactory (I)
Optic (II)
Oculomotor (III)
Trochlear (IV)
Special Sensory: olfaction (smell)
Special Sensory: vision (sight)
(Motor)... Somatic: movement of eyeballs and upper eyelid... Motor…
(Motor)... Somatic: movement of eyeballs
Olfactory (I)
Special Sensory: olfaction (smell)
Optic (II)
Special Sensory: vision (sight)
28 terms
Anatomy & Physiology: Cranial Nerves
Olafactory
Olafactory Nerve
Optic
Optic Nerve
#: I... Type: special sensory... Location: Chemoreceptors in nasal…
#: II... Type: special sensory... Location: from retina to optic tr…
Olafactory
#: I... Type: special sensory... Location: Chemoreceptors in nasal…
Olafactory Nerve
62 terms
The Cranial Nerves and Nerve Anatomy
Olfactory Nerve
Rhinencephalon
Passageway of olfactory neurons
Optic Nerve
I. ... function- purely sensory; carries afferent impulses assoc…
anatomical name for the olfactory cortex
Start in the nasal cavity and pass through the cribriform for…
II.... function- purely sensory; carries afferent impulses assoc…
Olfactory Nerve
I. ... function- purely sensory; carries afferent impulses assoc…
Rhinencephalon
anatomical name for the olfactory cortex
16 terms
Anatomy 102 Exam 1 (Cranial Nerves)
What muscle(s) does the abducens (VI),…
What muscle(s) does the Trochlear (IV)…
What muscle(s) does the Oculomotor (II…
Which cranial nerve (s) attaches to th…
lateral rectus muscle of eye; exits from pons-medullar juncti…
superior oblique muscle; caudal portion of midbrain; motor
medial, inferior and superior recti, inferior oblique and lev…
Abducens, trigeminal, facial and vestibulocochlear
What muscle(s) does the abducens (VI),…
lateral rectus muscle of eye; exits from pons-medullar juncti…
What muscle(s) does the Trochlear (IV)…
superior oblique muscle; caudal portion of midbrain; motor
62 terms
The Cranial Nerves and Nerve Anatomy
Olfactory Nerve
Rhinencephalon
Passageway of olfactory neurons
Optic Nerve
I. ... function- purely sensory; carries afferent impulses assoc…
anatomical name for the olfactory cortex
Start in the nasal cavity and pass through the cribriform for…
II.... function- purely sensory; carries afferent impulses assoc…
Olfactory Nerve
I. ... function- purely sensory; carries afferent impulses assoc…
Rhinencephalon
anatomical name for the olfactory cortex
12 terms
cranial nerves anatomy
termination of olfactory nerve I
optic nerve II
oculomotor nerve III
trochlear nerve IV
(7)
(9)
termination of olfactory nerve I
(7)
optic nerve II
(9)
14 terms
anatomy cranial nerves
olfactory (I)
optic nerve (II)
occulomotor (III)
trochlear (IV)
enters in the cribriform plate , SMELL
enters in the optic canal , SIGHT
enters in superior orbital fissure , RAISES EYELID
enters superior orbital fissure, INNOVATES SUPERIOR OBLIQUE E…
olfactory (I)
enters in the cribriform plate , SMELL
optic nerve (II)
enters in the optic canal , SIGHT
12 terms
Anatomy Cranial Nerves
Olfactory Nerve I
Optic Nerve II
Oculomotor Nerve III
Trochlear Nerve IV
Smell -olfaction ... sensory ... Location: cribriform plate
Vision ... Sensory ... Location: Optic Canal
Upper lid, 4 extrensic mm. of the eye (muscles of the upper e…
Superior oblique ... Mixed ... Location: Superior orbital fissure
Olfactory Nerve I
Smell -olfaction ... sensory ... Location: cribriform plate
Optic Nerve II
Vision ... Sensory ... Location: Optic Canal
47 terms
Brain Anatomy/ Cranial Nerves
Gray Matter
White Matter
Dura Mater
Arachnoid mater
middle of spinal cord; contains neuron cell bodies
outside layer of the spinal cord; contains axons and dendrite…
"tough mother", the thickest meninges; surrounds the spinal c…
"spider"; looks like a spider web; deeper than the dura mater
Gray Matter
middle of spinal cord; contains neuron cell bodies
White Matter
outside layer of the spinal cord; contains axons and dendrite…
50 terms
MERP: Anatomy: Cranial Nerves
all cranial nerves
CN I.
CN II. (eye)
CN III. (eye)
Olfactory - smell... cribriform plate
Optic
Oculomotor
all cranial nerves
CN I.
Olfactory - smell... cribriform plate
16 terms
Anatomy 102 Exam 1 - Cranial Nerves 2
What muscle(s) does the abducens (VI),…
What muscle(s) does the Trochlear (IV)…
What muscle(s) does the Oculomotor (II…
Which cranial nerve (s) attaches to th…
lateral rectus muscle of eye; exits from pons-medullar juncti…
superior oblique muscle; caudal portion of midbrain; motor
medial, inferior and superior recti, inferior oblique and lev…
Abducens, trigeminal, facial and vestibulocochlear
What muscle(s) does the abducens (VI),…
lateral rectus muscle of eye; exits from pons-medullar juncti…
What muscle(s) does the Trochlear (IV)…
superior oblique muscle; caudal portion of midbrain; motor
13 terms
Anatomy Cranial Nerves
Olfactory
Optic
Oculomotor
Trochlear
I
II
III
IV
Olfactory
I
Optic
II
31 terms
Human Gross Anatomy of Brain and Cranial Nerves(1)
longitudinal fissure
frontal lobe
central sulcus
parietal lobe
Primary motor area (pre-central gyrus)
separates precentral gyrus of the frontal lobe, and post cent…
gustatory
longitudinal fissure
frontal lobe
Primary motor area (pre-central gyrus)
22 terms
1.2 anatomy of cranial nerves/skull
cranial nerves
olfactory nerve CN1
optic nerve CN2
cn passages in orbital
LR6SO4AO3
cranial nerves
olfactory nerve CN1
Anatomy Cranial Nerves
Cranial nerve I
Cranial nerve II
Cranial nerve III
Cranial nerve IV
Atypical Cranial N... olfactory n
Atypical Cranial N... optic n
Ventral Root Cranial N... oculomotor n
Ventral Root Cranial N... trochlear n
Cranial nerve I
Atypical Cranial N... olfactory n
Cranial nerve II
Atypical Cranial N... optic n
40 terms
Brain Anatomy/ Cranial Nerves
Dura Mater ("Tough Mother")... -outermost…
Arachnoid Mater... -2nd layer... -Under dura…
Pia Mater... - thinnest/ deepest layer
Subdural Space... -Space between dura mat…
Dura Mater ("Tough Mother")... -outermost…
Arachnoid Mater... -2nd layer... -Under dura…
121 terms
Chapter 1 : Anatomy and Physiology of Cranial Nerves
5th Cranial Nerve- Trigeminal... 3 branch…
7th Cranial Nerve- Facial
8th Cranial Nerve- Vestibulocochlear
9th Cranial Nerve- Glossopharyneal
mixed cranial nerve, sense of touch for the face(sensory), in…
mixed, mostly motor- muscles of the face and lacrimal(tearing…
sensory, auditory nerve, sense of sound from cochlea to brain…
mixed. sense-sense of taste, posterior 1/3 tongue, upper airw…
5th Cranial Nerve- Trigeminal... 3 branch…
mixed cranial nerve, sense of touch for the face(sensory), in…
7th Cranial Nerve- Facial
mixed, mostly motor- muscles of the face and lacrimal(tearing…
78 terms
Brain Anatomy and Cranial Nerves
frontal lobe
parietal lobe
temporal lobes
occipital lobe
frontal lobe
parietal lobe
Anatomy- Cranial Nerves
I. Olfactory
II. Optic
III. Oculomotor
IV. Trochlear
S: Smell
S: Vision
M: Mvmt of eyelid, eyeball, lens, and pupils
M: movement of eyeball (down & in)
I. Olfactory
S: Smell
II. Optic
S: Vision
122 terms
Cranial Nerves & MISC Anatomy
OLFACTORY NERVE
OPTIC NERVE
OCULOMOTOR
CN III (oculomotor) muscle innervation
skull: cribiform plate... origin: bipolar cells... function:…
skull: optic foramen... origin: retinal ganglion cells... *func…
skull: superior orbital fissure... origin: GSE - oculomotor…
medial rectus m.... superior rectus m.... inferior rectus m.... inferi…
OLFACTORY NERVE
skull: cribiform plate... origin: bipolar cells... function:…
OPTIC NERVE
skull: optic foramen... origin: retinal ganglion cells... *func…
1 of 10