1) |
What is true of a mixed nerve?
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2) |
Groups of fibers are bounded into fascicles by a connective tissue called ___.
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3) |
The formation of myelin in the peripheral nervous system is accomplished by these cells.
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4) |
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5) |
The part of the neuron generates and conducts action potentials.
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6) |
The neurotransmitter released from the axon terminal __.
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7) |
Net movement of this ion is primarily associated with repolarization
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8) |
Which nerve innervates the gastrocnemius muscle of the frog?
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9) |
The thalamus and the hypothalamus are structures found in the __.
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10) |
White mater of the CNS consists of ___.
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11) |
What is true about cranial nerve III, IV, and VI?
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12) |
The surface of the cerebral hemispheres consists of ridges and grooves, the shallow grooves are called ___.
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13) |
Which of the cranial nerves below is purely sensory?
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14) |
The part of the peripheral nervous system controls smooth muscles, cardiac muscles and glands.
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15) |
What 3 meninges cover the brain and spinal cord, inter most is?
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16) |
The corpus callosum ___.
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17) |
Ventral roots of spinal nerves are purely or primarily ___.
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18) |
The postganglionic axons of sympathetic neurons are ___.
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19) |
The gaps in the sheath that insulates axons are called ___.
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20) |
In which lobe of the brain is the primary visual cortex located?
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21) |
What functional type of neuron is found in the dorsal root ganglion?
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22) |
The falx cerebra and tentorium cerebra are formed by this connective tissue membrane
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23) |
In comparing sheep brains and human brains, one notes that in humans ___.
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24) |
The olfactory bulbs of the sheep ___.
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25) |
This diencephalic structure is involved in many functions including temperature regulation, water balance fat and carb metabolism
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26) |
The central sulcus of each cerebral hemisphere separates the __.
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27) |
Somatosensory functions are carried out in their part of the spinal cord
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28) |
This nerve arising from the cervical plexus is essential for normal breathing.
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29) |
This part of the peripheral nervous system controls smooth muscles, cardiac muscle and glands
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30) |
Which of the following nerves branches from brachial plexus
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31) |
Which part of sheep brain is somewhat larger than the human homologue?
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32) |
The sciatic nerve is a
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33) |
Where would you find the choroid plexus
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34) |
Which of the cranial nerve below is purely sensory?
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35) |
This nerve arising from cervical plexus is essential for normal breathing?
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36) |
An impulse from one nerve cell is communicated to another nerve cell via the ___.
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37) |
An inhibitory postsynaptic potential (IPSP) is associated with ___.
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38) |
Collections of nerve cell bodies outside the CNS are called ___.
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39) |
Multipolar neurons are commonly ___.
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40) |
The term CNS refers to the ___.
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41) |
Which is an excitatory neurotransmitter secreted by motor neurons inverting skeletal muscles?
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42) |
The primary auditory cortex is located in the ___.
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43) |
Which of the following structures is probably not directly involved in memory?
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44) |
The vital centers for the control of heart rate, respiration and blood pressure are located in the ___.
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45) |
The arbor vitae refers to __.
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46) |
The cranial nerve that forms a chiasma crossing over before it enters the mesencephalon is the ___.
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47) |
Nerves that carry impulses toward the CNS only are ___.
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48) |
Which of the following generalizations DOES NOT describe the cerebral cortex?
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49) |
White mater is found in all of the following locations EXCEPT:
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50) |
Which of the following would you not find in normal cerebrospinal fluid?
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