Review for Chapter 12, 13 and 14
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Transcript of Review for Chapter 12, 13 and 14
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Review for Chapter 12, 13 and 14
Nervous System
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What makes up the CNS?
A. Brain and spinal cordB. Spinal and cranial nervesC. Brain and cranial nervesD. Spinal cord and spinal nervesE. Brain, spinal cord, and cranial
nerves
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Two divisions of PNS are:
• A. Sympathetic and parasympathetic• B. Sympathetic and autonomic• C. Parasympathetic and autonomic• D. Autonomic and Somatic• E. Sympathetic and Somatic
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Which organelle is NOT found in a neuron?
• A. Nucleus• B. ER• C. Mitochondria• D. Neurofibrils• E. Centrioles
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Which terms are correctly paired?
• A. Sensory= motor• B. Motor = efferent• C. Sensory= afferent• D. Sensory = motor• E. Afferent = efferent
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Type of neuron found in brain and special sense organs:
• A. Anaxonic• B. Bipolar• C. Unipolar• D. Multipolar
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Type of neuron found in sensory neurons of PNS:
• A. Anaxonic• B. Bipolar• C. Unipolar• D. Multipolar
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Most common type of neuron:
• A. Anaxonic• B. Bipolar• C. Unipolar• D. Multipolar
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Which of the following is NOT a neuroglia of PNS
• A. Astrocyte• B. Olgiodendrocyte• C. Microglia• D. Schwann cell• E. Ependymal cells
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Which of the neuroglia of CNS produce myelin
• A. Astrocyte• B. Olgiodendrocyte• C. Microglia• D. Ependymal cells
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Which of the neuroglia of CNS produce CSF
• A. Astrocyte• B. Olgiodendrocyte• C. Microglia• D. Ependymal cells
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Which conducts impulses faster?
• A. Myelinated• B. Unmyelinated
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Unmylinated neurons are found in the following except:
• A. Brain• B. Spinal cord• C. Somatic NS• D. Peripheral NS
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What is the correct # of spinal nerves?
• A. 12• B. 28• C. 31• D. 35• E. 101
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What part of the brain in the largest?A. dicephalonB. cerebellumC. cerebrumD. brainsteme. pons
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List the meninges from outer to innermost.A. Dura mater, arachnoid, pia materB. Arachnoid, dura mater, pia materC. Pia mater, dura mater, arachnoidD. Arachnoid, pia mater, dura materE. Pia mater, arachnoid, dura mater
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The parts of the brainstem are?
A. Midbrain, pons, medullaB. Dicephalon, pons, medullaC. Cerebellum, cerebrumD. Dicephalon, mesencephalon, pons, medulla
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The parts of the dicephalon are?
A. Midbrain, pons, medullaB. Thalamus, hypothalamus, epithalamusC. Dicephalon, mesencephalon, pons, medullaD. Hypothalamus, thalamus, pons
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What is the number of peduncles in the cerebellum?
A. 1B. 2C. 3D. 4
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What is the part of the brain affected by alcohol?
• A. Cerebrum• B. Cerebellum• C. Brainstem• D. Dicephalon
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What is the part of the brain controls emotions?
• A. medulla• B. Cerebellum• C. Hypothalamus• D. Dicephalon
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CSF is found in all of the following places except
• A. Subdural space• B. Subarachnoid space• C. Brain ventricles• D. Central canal of spinal cord
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Term used to describe the ridges of cerebrum?
• A. projection fibers• B. fissure• C. sulcus• D. gyri
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Term used to describe the “valleys” of cerebrum?
• A. projection fibers• B. fissure• C. sulcus• D. gyri
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What is the # of cranial nerves?
• A. 3• B. 12• C. 7• D. 31
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The connections that transmit impulses between neurons of same hemisphere
• A. projection• B. association• C. commisural• D. Choroid plexus
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Found where nerves enter or leave spinal cord?
• A. enlargement• B. Conus medullaris• C. Cauda equina• D. Filum terminale
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Type of neuron found only in brain
• A. anaxonic• B. bipolar• C. unipolar• D. multipolar
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Which of the following is correct distribution of spinal nerves?
• A.7 cervical, 12 thoracic, 5 sacral, 1 coccygeal• B. 8 cervical, 12 thoracic, 5 sacral, 1 coccygeal• C. 7 cervical, 14 thoracic, 6 sacral, 1 coccygeal• D. 8 cervical, 11 thoracic, 5 sacral, 1 coccygeal
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What is the term for the cluster of nerves exiting the caudal end of spinal cord?
• A. Conus medullaris• B. Filium terminale• C. Cervical enlargement• D. Cauda Equina
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On spinal cord, dorsal roots…
• A. Bring motor info in• B. Control peripheral effectors• C. Control motor neurons• D. Bring sensory info in