LooseLeaf for Human Anatomy
5th Edition
ISBN: 9781259285271
Author: Michael McKinley Dr., Valerie O'Loughlin, Elizabeth Pennefather-O'Brien
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 18, Problem 1M
Match each numbered item with the most closely related lettered item.
1. norepinephrine | a. contains sympathetic postganglionic axons only |
2. autonomic plexus | b. controls entire ANS function |
3. ganglionic neuron | c. hormone secreted by adrenal medulla |
4. hypothalamus | d. second ANS neuron |
5. sympathetic division | e. neurotransmitter for all preganglionic axons |
6. gray ramus | f. craniosacral division |
7. splanchnic nerve | g. preganglionic axons to prevertebral ganglia |
8. sympathetic trunk ganglia | h. network of pre- and postganglionic axons |
9. parasympathetic division | i. fight-or-flight division |
10. acetylcholine | j. lateral to spinal cord |
Expert Solution & Answer
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Which of the following is correct
about the sympathetic division of
the autonomic nervous system?
Select one:
O A. sympathetic nerves exit the
central nervous stem at the
base of the brain and the
sacral region of the spinal
cord
O B. the neurotransmitter released
by postganglionic neurons is
acetylcholine
O C. the neurotransmitter
released by postganglionic
neurons is norepinephrine
O D. sympathetic nerves form
synapses in ganglia near or
within an internal organ
O E. sympathetic nerves typically
exit the central nervous
system and form ganglia
located just outside the brain
Sympathetic splanchnic nerves are composed of
A. preganglionic sympathetic axons that synapse in a sympathetic trunk ganglion.
B. preganglionic sympathetic axons that did not synapse in a sympathetic trunk ganglion.
C. postganglionic sympathetic axons that synapse in a sympathetic trunk ganglion.
D. postganglionic sympathetic axons that did not synapse in a sympathetic trunk ganglion.
E. None of the choices is correct.
Which of the following statements concerning the preganglionic neuronsof the ANS is true?a. All parasympathetic preganglionic neurons secrete acetylcholine.b. Only parasympathetic preganglionic neurons secrete acetylcholine.c. All sympathetic preganglionic neurons secrete norepinephrine.d. Only sympathetic preganglionic neurons secrete norepinephrine.
Chapter 18 Solutions
LooseLeaf for Human Anatomy
Ch. 18 - How are motor neurons organizationally different...Ch. 18 - Prob. 2WYLCh. 18 - Prob. 3WYLCh. 18 - Prob. 4WYLCh. 18 - What are the differences between the terminal and...Ch. 18 - Prob. 6WYLCh. 18 - Prob. 7WYLCh. 18 - Prob. 8WYLCh. 18 - Prob. 9WYLCh. 18 - Prob. 10WYL
Ch. 18 - Prob. 11WYLCh. 18 - Prob. 12WYLCh. 18 - Prob. 13WYLCh. 18 - Prob. 14WYLCh. 18 - Prob. 15WYLCh. 18 - Match each numbered item with the most closely...Ch. 18 - A splanchnic nerve in the sympathetic division of...Ch. 18 - Some parasympathetic preganglionic neuron cell...Ch. 18 - Prob. 3MCCh. 18 - Prob. 4MCCh. 18 - Prob. 5MCCh. 18 - Prob. 6MCCh. 18 - Prob. 7MCCh. 18 - Prob. 8MCCh. 18 - Prob. 9MCCh. 18 - All of the following cranial nerves carry...Ch. 18 - Prob. 1CRCh. 18 - Prob. 2CRCh. 18 - Compare and contrast the postganglionic axons of...Ch. 18 - Explain how adrenal medulla stimulation...Ch. 18 - Prob. 5CRCh. 18 - Are the cell bodies of sympathetic and...Ch. 18 - Prob. 7CRCh. 18 - Prob. 8CRCh. 18 - Prob. 9CRCh. 18 - Describe the embryonic components that form ANS...Ch. 18 - Prob. 1DCRCh. 18 - Prob. 2DCR
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