Pearson eText Human Anatomy -- Instant Access (Pearson+)
9th Edition
ISBN: 9780135273005
Author: Elaine Marieb, Patricia Wilhelm
Publisher: PEARSON+
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Textbook Question
Chapter 15, Problem 2RQ
For each of the following terms or phrases, write either S (for sympathetic) or P (for parasympathetic) division of the autonomic nervous system.
(1) short preganglionic axons, long postganglionic axons
(2) intramural ganglia
(3) craniosacral outflow
(4) adrenergic fibers
(5) cervical ganglia of the sympathetic trunk
(6) otic and ciliary ganglia
(7) more widespread response
(8) increases heart rate, respiratory rate, and. blood. Pressure
(9) increases motility of stomach and. secretion of lacrimal and salivary glands
(10) innervates blood vessels
(11) most active when you are lolling in a hammock
(12) most active when you are running in the Boston Marathon
(13) gray rami communicantes
(14) synapse in celiac ganglion
(15) relates to fear response induced by the amygdaloid body
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Students have asked these similar questions
Relate each of the following terms or phrases to either the sympathetic (S) or parasympathetic (P) division of the autonomic nervous system:
Select the best answer or answers from the choices given: The white rami communicantes contain what kind of fibers? (a) preganglionic parasympathetic, (b) postganglionic parasympathetic, (c) preganglionic sympathetic, (d) postganglionic sympathetic.
AUTONOMIC NERVOUS SYSTEM STRUCTURE
FUNCTION(S)/CHARACTERISTIC(S)
SYMPATHETIC DIVISION
1
Preganglionic neuron
2
Postganglionic neuron
3
Gray horns of the spinal cord
4
Dorsal Roots of the spinal cord
5
Ventral Roots of the spinal cord
6
Dorsal Rami
7
Ventral Rami
8
White ramus communicans
9
Gray ramus communicans
10
Sympathetic trunk ganglion
(Paravertebral ganglia)
11
Superior cervical ganglion
12
Middle cervical ganglion
13
Inferior cervical ganglion
14 14a 14b 14c
Prevertebral ganglia
Celiac ganglion
Superior mesenteric ganglion
Inferior mesenteric ganglion
PARASYMPATHETIC DIVISION
15
Preganglionic neuron
16
Postganglionic neuron
17
CN III Oculomotor nerve
18
CN VII Facial nerve…
Chapter 15 Solutions
Pearson eText Human Anatomy -- Instant Access (Pearson+)
Ch. 15 - Which fibers in the motor division of the PNS are...Ch. 15 - Prob. 2CYUCh. 15 - Where are the sympathetic ganglia located? Where...Ch. 15 - Are visceral sensory fibers considered part of the...Ch. 15 - Which spinal nerves carry parasympathetic...Ch. 15 - Prob. 6CYUCh. 15 - Prob. 7CYUCh. 15 - Why are white rami communicantes located only on...Ch. 15 - What is the general effect of sympathetic...Ch. 15 - Which types of autonomic fibers (preganglionic,...
Ch. 15 - Prob. 11CYUCh. 15 - Prob. 12CYUCh. 15 - Which region of the CNS is the main control center...Ch. 15 - Which embryonic tissue forms the postganglionic...Ch. 15 - Which division of the ANS is deficient in...Ch. 15 - Prob. 1RQCh. 15 - For each of the following terms or phrases, write...Ch. 15 - The thoracic splanchnic nerves contain which kind...Ch. 15 - The collateral ganglia contain which kind of cell...Ch. 15 - Preganglionic sympathetic neurons develop from (a)...Ch. 15 - Prob. 6RQCh. 15 - The white rami communicantes contain what kind of...Ch. 15 - Collateral sympathetic ganglia are involved. with...Ch. 15 - Is the visceral sensory nervous system part of the...Ch. 15 - (a) Describe the anatomical relationship of the...Ch. 15 - What effect does sympathetic activation have on...Ch. 15 - Which of the effects listed in question 11 would...Ch. 15 - A friend asks you how the parasympathetic...Ch. 15 - What manifestations of decreased ANS efficiency...Ch. 15 - The students in anatomy class were having...Ch. 15 - Describe the sympathetic pathways to the (a)...Ch. 15 - Prob. 17RQCh. 15 - Prob. 18RQCh. 15 - Prob. 19RQCh. 15 - How do the somatic motor and visceral motor (ANS)...Ch. 15 - A 1-year-old infant has a swollen abdomen and is...Ch. 15 - Prob. 2CRCAQCh. 15 - Prob. 3CRCAQCh. 15 - Prob. 4CRCAQCh. 15 - Prob. 5CRCAQCh. 15 - Prob. 6CRCAQCh. 15 - Prob. 7CRCAQCh. 15 - Prob. 8CRCAQ
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- For each of the following statements about the sympathetic nervous system, state whether it is true or false. Postganglionic neurons can stimulate the heart [Select] Preganglionic nerve fibers originate from the brainstem or from the sacral part of the spinal cord [Select] Preganglionic fibers are relatively long [Select] Preganglionic neurons release acetylcholine [Select] Postganglionic neurons can stimulate skeletal muscle [Select] Postganglionic neurons release acetylcholine [Select]arrow_forwardSelect the best answer or answers from the choices given: All of the following characterize the ANS except (a) a two-neuron efferent chain, (b) presence of neuron cell bodies in the CNS, (c) presence of neuron cell bodies in the ganglia, (d) innervation of skeletal muscles.arrow_forwardClassify the following characteristics to demonstrate your knowledge of differences between the sympathetic and parasympathetic divisions of the autonomic nervous system. Sympathetic Nervous System Most ganglia lie close to the spinal cord and form two chains of ganglia-one on each side of the spinal cord Increases intestinal motility and stimulates intestinal secretion Postganglionic axons are generally short Preganglionic axons are generally short Postganglionic axons release NE that binds to adrenergic receptors located on the effectors Decreases heart rate, contractility, and conduction velocity Ganglia lie within, or very close to, innervated organs Decreases intestinal motility and inhibits intestinal secretion Long preganglionic axons release ACh that binds to nicotinic receptors located within the ganglia Neurons leave the CNS from the thoracic and lumbar regions of the spinal cord Parasympathetic Nervous System Generalized activation is called the fight-or-flight response…arrow_forward
- For each of the following statements about the parasympathetic nervous system, state whether it is true or false. Preganglionic fibers are relatively long [Select] Preganglionic neurons release acetylcholine [Select] Postganglionic neurons release acetylcholine [Select] Postganglionic neurons can stimulate the heart [Select] Preganglionic nerve fibers originate from the brainstem or from the sacral part of the spinal cord [Select] Postganglionic neurons can stimulate skeletal musclearrow_forwardThe “rest and digest” portion of the autonomic nervous system is also called the Question 4 options: A) Spinal autonomic B) Parasympathetic system C) Sympathetic systemarrow_forwardCompare and contrast (in as much detail as you can) the anatomical features and actions (function) mediated by two divisions of the autonomic nervous system (sympathetic and parasympathetic division).arrow_forward
- Match the terms with the appropriate ANS division: P = parasympathetic division; S = sympathetic division. Use one or both choices to answer the question.1. two motor neurons2. short preganglionic axons3. long preganglionic axons4. innervates adrenal medullae5. terminal ganglia6. trunk or chain ganglia7. prevertebral ganglia8. craniosacral division9. thoracolumbar division10. activated during exercise, fighting, or fleeing11. rami communicantes12. promotes digestion13. short postganglionic axons14. long postganglionic axonsarrow_forwardWhich of the following is not true regarding the parasympathetic nervous system? (A) The cell body of the presynaptic neuron is located in the gray matter of the CNS. (B) The cell body of the postsynaptic neuron is located in an autonomic ganglion out- side the CNS. (C) The postsynaptic neuron emits norepi- nephrine. (D) Its neurons are craniosacral in origin. (E) It promotes quiet and orderly processes of the body.arrow_forwardDescribe the sympathetic pathway from the CNS to the (a) heart; and (b) adrenal gland.arrow_forward
- 3) Which of the following describes the sympathetic branch of the autonomic nervous system? a) Long myelinated preganglionic fibers, short nonmyelinated postganglionic fibers b) Long nonmyelinated preganglionic fibers, short myelinated postganglionic fibers c) Short myelinated preganglionic fibers, long nonmyelinated postganglionic fibers d) Short nonmyelinated preganglionic fibers, long myelinated postganglionic fibersarrow_forwardThe ANS is subdivided into sympathetic and parasympathetic divisions. Review the differences between these two divisions by filling in the table below: Characteristic Sympathetic or Parasympathetic? Calms you down — "rest and digest" ["", ""] Pumps you up — "fight or flight" ["", ""] Preganglionic neuron long, postganglionic neuron short ["", ""] Preganglionic neuron short, postganglionic neuron long ["", ""] Arises from cranial or sacral spinal nerves ["", ""] Arises from spinal nerves T1-L2 ["", ""] Synapses near the spinal cord ["", ""] Synapses near the target organ ["", ""] Increases heart and respiratory rate ["", ""] Stimulates…arrow_forwardA)The following structure in the figure is the cell body of a post-ganglionic parasympathetic neurone: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O B) The following structure in the figure is the cell body of a pre-ganglionic sympathetic neurone: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O C) The following structure in the figure is the cell body of a general somatic efferent neurone: A, B, C, D, E, F, G, H, I, J, K, L, M, N, Oarrow_forward
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