BIOM 3090 Autonomic Pharmacology Exam
Questions With Correct Answers
What are the two main divisions of the nervous system? - CORRECT
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ANSWER✔✔-Central Nervous System (CNS) | | |
&
Peripheral Nervous System (PNS) | | |
What are the two main divisions of the peripheral nervous system
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(PNS)? - CORRECT ANSWER✔✔-Efferent & Afferent
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What are the two main divisions of the efferent division of the PNS? -
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CORRECT ANSWER✔✔-Autonomic & Somatic
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What are the three main divisions of the autonomic nervous system? -
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CORRECT ANSWER✔✔-Sympathetic| |
Parasympathetic
Enteric
T/F: "Most organs receive innervation from either the PSNS or the SNS."
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- CORRECT ANSWER✔✔-False, most organs receive innervation from
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*both* the PSNS and the SNS
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, T/F: "Most organs receive innervation from both the PSNS and the SNS."
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- CORRECT ANSWER✔✔-True
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T/F: "There are central and peripheral components of the autonomic
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nervous system." - CORRECT ANSWER✔✔-True
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T/F: "All components of the autonomic nervous system are peripheral
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(not central)." - CORRECT ANSWER✔✔-False, there are central and
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peripheral components of the autonomic nervous system
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What are ganglia? - CORRECT ANSWER✔✔-aggregations of cell bodies
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of post-ganglionic neurons
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Pre-ganglionic fibers travel from _____ to _____? - CORRECT
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ANSWER✔✔-brain & spinal cord --> ganglia | | | | |
Post-ganglionic fibers travel from _____ to _____? - CORRECT
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ANSWER✔✔-axons from ganglia --> effector organs | | | | |
What does the autonomic nervous system innervate/ regulate? -
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CORRECT ANSWER✔✔-- heart | |
- blood vessels
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Questions With Correct Answers
What are the two main divisions of the nervous system? - CORRECT
| | | | | | | | | | | |
ANSWER✔✔-Central Nervous System (CNS) | | |
&
Peripheral Nervous System (PNS) | | |
What are the two main divisions of the peripheral nervous system
| | | | | | | | | | |
(PNS)? - CORRECT ANSWER✔✔-Efferent & Afferent
| | | | |
What are the two main divisions of the efferent division of the PNS? -
| | | | | | | | | | | | | |
CORRECT ANSWER✔✔-Autonomic & Somatic
| | |
What are the three main divisions of the autonomic nervous system? -
| | | | | | | | | | | |
CORRECT ANSWER✔✔-Sympathetic| |
Parasympathetic
Enteric
T/F: "Most organs receive innervation from either the PSNS or the SNS."
| | | | | | | | | | |
- CORRECT ANSWER✔✔-False, most organs receive innervation from
| | | | | | | | |
*both* the PSNS and the SNS
| | | | |
, T/F: "Most organs receive innervation from both the PSNS and the SNS."
| | | | | | | | | | |
- CORRECT ANSWER✔✔-True
| | |
T/F: "There are central and peripheral components of the autonomic
| | | | | | | | | |
nervous system." - CORRECT ANSWER✔✔-True
| | | |
T/F: "All components of the autonomic nervous system are peripheral
| | | | | | | | | |
(not central)." - CORRECT ANSWER✔✔-False, there are central and
| | | | | | | | |
peripheral components of the autonomic nervous system
| | | | | |
What are ganglia? - CORRECT ANSWER✔✔-aggregations of cell bodies
| | | | | | | | |
of post-ganglionic neurons
| |
Pre-ganglionic fibers travel from _____ to _____? - CORRECT
| | | | | | | | |
ANSWER✔✔-brain & spinal cord --> ganglia | | | | |
Post-ganglionic fibers travel from _____ to _____? - CORRECT
| | | | | | | | |
ANSWER✔✔-axons from ganglia --> effector organs | | | | |
What does the autonomic nervous system innervate/ regulate? -
| | | | | | | | |
CORRECT ANSWER✔✔-- heart | |
- blood vessels
| |
