NERVOUS SYSTEM &
SPECIAL SENSES
SI REVIEW FOR ANATOMY I
The Academic Support Center @ Daytona State College (Science 73, Page 1 of 49)
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1.
2.
3.
3.
2.
1.
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6.
7.
1.
2.
8.
9.
3.
4.
5.
4
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3.
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5.
1.
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7.
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9.
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8.
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4.
2.
3.
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2.
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5.
1.
8.
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9.
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The Academic Support Center @ Daytona State College (Science 73, Page 10 of 49)
1. Corpus Callosum
2. Medulla Oblongata
3. Optic Chiasma
4. Pons
5. Thalamus
5.
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The Academic Support Center @ Daytona State College (Science 73, Page 11 of 49)
1. Fourth Ventricle
2. Lateral Ventricles
3. Cerebral Aquaduct
4. Third Ventricle
4.
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The Academic Support Center @ Daytona State College (Science 73, Page 12 of 49)
1.
2. ** refers to meninges
1. Vermis of the
cerebellum
2. Arachnoid Mater
3. Longitudinal Fissure
2.
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The Academic Support Center @ Daytona State College (Science 73, Page 13 of 49)
2.
3.
4.
1.
5.
7.
6.
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The Academic Support Center @ Daytona State College (Science 73, Page 14 of 49)
1. Arbor Vitae
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The Academic Support Center @ Daytona State College (Science 73, Page 15 of 49)
1. Pituitary Gland
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The Academic Support Center @ Daytona State College (Science 73, Page 16 of 49)
1. Label the whole structure
Corpora Quadrigemina
2. Inferior Colliculi
3. Superior Colliculi
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The Academic Support Center @ Daytona State College (Science 73, Page 17 of 49)
1. Pineal gland
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The Academic Support Center @ Daytona State College (Science 73, Page 18 of 49)
81. Medulla oblongata
84. Thalamus (the third
ventricle is between
the thalamic nuclei
and the hypothalamus)
85. The
cerebral
aquaduct
Name
the passageway
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The Academic Support Center @ Daytona State College (Science 73, Page 19 of 49)
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** Answers are on the next slide
The Academic Support Center @ Daytona State College (Science 73, Page 20 of 49)
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The Academic Support Center @ Daytona State College (Science 73, Page 21 of 49)
Neuron A&P and Spinal Cord
The Academic Support Center @ Daytona State College (Science 73, Page 22 of 49)
1. Multipolar
2. Bipolar
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The Academic Support Center @ Daytona State College (Science 73, Page 23 of 49)
3. Unipolar
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The Academic Support Center @ Daytona State College (Science 73, Page 24 of 49)
(Interneurons)
Afferent
Efferent
Afferent
Efferent
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The Academic Support Center @ Daytona State College (Science 73, Page 25 of 49)
A group of cell bodies in the CNS (gray matter) is
Nuclei
referred to as __________.
A couple of cell bodies in the PNS is referred to as
Ganglia
__________.
A bundle of Axons in the CNS (white matter) is
Tract
referred to as __________.
A bundle of axons in the PNS is referred to as
Nerve
___________.
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The Academic Support Center @ Daytona State College (Science 73, Page 26 of 49)
1.
5.
3.
1.
2.
3.
2.
4.
4.
5.
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The Academic Support Center @ Daytona State College (Science 73, Page 27 of 49)
1. Refers to region of nerves
exiting spinal cord at C5-T1
2. Refers to region of nerves
exiting spinal cord at the
lumbar region
3. Conus Medullaris
2. Lumbar Plexus
4. Cauda Equina
5. Filum Terminale
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The Academic Support Center @ Daytona State College (Science 73, Page 28 of 49)
4.
1.
5.
2.
3.
6.
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The Academic Support Center @ Daytona State College (Science 73, Page 29 of 49)
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The Academic Support Center @ Daytona State College (Science 73, Page 30 of 49)
• Reference your notes on the reflex
activities.
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The Academic Support Center @ Daytona State College (Science 73, Page 31 of 49)
Special Senses
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6.
1.
2.
3.
5.
3.
4.
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1.
2.
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1.
2.
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3.
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11.
12.
5.
6.
13.
7.
What is missing from this picture
that is on you lab handout?
14.
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The Academic Support Center @ Daytona State College (Science 73, Page 35 of 49)
1. 1.Name
the
Cornea
clear layer
Name
2. 2.
Aqueous
this
fluid
humor
Vitreous
3. Name
this
humorfluid
jelly-like
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The Academic Support Center @ Daytona State College (Science 73, Page 36 of 49)
1. Lens
2. Iris
3. Pupil
4. Lacrimal
gland
5. Optic Nerve
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The Academic Support Center @ Daytona State College (Science 73, Page 37 of 49)
3.
1.
4.
2.
5.
The Academic Support Center @ Daytona State College (Science 73, Page 38 of 49)
Identify the layers or tunics:
1. Sclera
2. Choroid
3. Retina
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The Academic Support Center @ Daytona State College (Science 73, Page 39 of 49)
2.
1.
1. Pupil
2. Sclera
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The Academic Support Center @ Daytona State College (Science 73, Page 40 of 49)
1.
1.
Lens
2.
Vitreous Humor
3.
Choroid
3.
2.
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10.
11.
5.
6.
7.
+
12.
1.
13.
14.
2.
3.
15.
4.
8.
9.
The Academic Support Center @ Daytona State College (Science 73, Page 42 of 49)
1.
1. Semicircular Canals
2. Cochlea
3. Vestibulocochlear Nerve
What nerve innervates the
the vestibule and cochlea?
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The Academic Support Center @ Daytona State College (Science 73, Page 43 of 49)
1. 1-3 label the
fluid inside the
cochlea ducts
2. What is the name of
the organ that
transmits signals
to the brain?
2.
1.
3.
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The Academic Support Center @ Daytona State College (Science 73, Page 44 of 49)
1. Pinna or auricle
2. External auditory Canal
3. Tympanic Membrane
4. Stapes (presses against
the oval window)
5. Round Window
11. 6. Eustachian Tube, auditory
Tube, or pharyngotympanic
tube
7. Cochlea
8. Semicircular Canals
9. Incus
10. Malleus
11. Vestibulochoclear 45
Nerve
The Academic Support Center @ Daytona State College (Science 73, Page 45 of 49)
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The Academic Support Center @ Daytona State College (Science 73, Page 46 of 49)
• Refer to your lab handout for the
Experiments done in lab.
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The Academic Support Center @ Daytona State College (Science 73, Page 47 of 49)
• Special Thanks to Matthew Allred for
taking pictures of the lab models!! 
48
The Academic Support Center @ Daytona State College (Science 73, Page 48 of 49)
Questions
Prepared by
E. Hoppe (SI Leader) & M. Allred (Anatomy Student)
The Academic Support Center @ Daytona State College
http://www.daytonastate.edu/asc/ascsciencehandouts.html
The Academic Support Center @ Daytona State College (Science 73, Page 49 of 49)