CONNECT ACCESS CARD FOR ANATOMY AND PHYSIOLOGY
8th Edition
ISBN: 9781259880193
Author: SALADIN
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Textbook Question
Chapter 15.2, Problem 3BYGO
Explain why the sympathetic division is also called the thoracolumbar division even though its paravertebral ganglia extend all the way from the cervical to the sacral region
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Students have asked these similar questions
In the sympathetic division of the autonomic system:
preganglionic neurons originate in the thoracolumbar segments of the cord
the preganglionic neurons are unmyelinated
the preganglionic neurons are long
the neurotransmitter released by the preganglionic neurons is norepinephrine
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…
The cell bodies of sympathetic preganglionic rHeurons are located in
O the dorsal root ganglia
the ventral horn
small neuronal clusters situated outside of target organs such as the intestines and kidne
the intermediolateral cell column of the spinal cord
Chapter 15 Solutions
CONNECT ACCESS CARD FOR ANATOMY AND PHYSIOLOGY
Ch. 15.1 - The fundamental function and effectors of the...Ch. 15.1 - Why this system is called autonomic; how it...Ch. 15.1 - Prob. 3AYLOCh. 15.1 - Why it cannot be said that at any given moment,...Ch. 15.1 - Basic anatomical components of the ANSCh. 15.1 - How autonomic efferent pathways differ from...Ch. 15.1 - Prob. 1BYGOCh. 15.2 - Prob. 1AYLOCh. 15.2 - Anatomy of the sympathetic chain; the number of...Ch. 15.2 - Prob. 3AYLO
Ch. 15.2 - Differences between the spinal nerve route,...Ch. 15.2 - Prob. 5AYLOCh. 15.2 - Prob. 6AYLOCh. 15.2 - The degree and significance of neural divergence...Ch. 15.2 - Why the adrenal medulla can be considered part of...Ch. 15.2 - Names and numbers of the cranial and spinal nerves...Ch. 15.2 - Prob. 10AYLOCh. 15.2 - Prob. 11AYLOCh. 15.2 - The location and functions of the enteric nervous...Ch. 15.2 - Explain why the sympathetic division is also...Ch. 15.2 - Prob. 4BYGOCh. 15.3 - Prob. 1AYLOCh. 15.3 - Prob. 2AYLOCh. 15.3 - Prob. 3AYLOCh. 15.3 - Prob. 4AYLOCh. 15.3 - Prob. 5AYLOCh. 15.3 - Prob. 6AYLOCh. 15.3 - Autonomic control of certain organs by dual...Ch. 15.3 - Prob. 8AYLOCh. 15.3 - Prob. 10BYGOCh. 15.3 - Prob. 11BYGOCh. 15.4 - Examples of the influence of the cerebral cortex,...Ch. 15 - Baro -Ch. 15 - Lyto-Ch. 15 - Prob. 3BYMVCh. 15 - Prob. 4BYMVCh. 15 - Prob. 5BYMVCh. 15 - Prob. 6BYMVCh. 15 - reno-Ch. 15 - Prob. 8BYMVCh. 15 - Prob. 9BYMVCh. 15 - Prob. 10BYMVCh. 15 - Prob. 1TYRCh. 15 - Muscarinic receptors bind a. epinephrine. b....Ch. 15 - All of the following cranial nerves except the...Ch. 15 - Which of the following cranial nerves carries...Ch. 15 - Prob. 5TYRCh. 15 - Epinephrine is secreted by a. sympathetic...Ch. 15 - Prob. 7TYRCh. 15 - The gray communicating ramus contains a. visceral...Ch. 15 - Prob. 9TYRCh. 15 - Which of these does not result from sympathetic...Ch. 15 - Certain nerve fibers are called _______ fibers...Ch. 15 - Prob. 12TYRCh. 15 - Prob. 13TYRCh. 15 - Most parasympathetic preganglionic fibers arc...Ch. 15 - Prob. 15TYRCh. 15 - Prob. 16TYRCh. 15 - Prob. 17TYRCh. 15 - Prob. 18TYRCh. 15 - Prob. 19TYRCh. 15 - Prob. 20TYRCh. 15 - Prob. 1WWTSCh. 15 - The parasympathetic nervous system controls...Ch. 15 - Voluntary control of the ANS is not possible.Ch. 15 - Prob. 4WWTSCh. 15 - Prob. 5WWTSCh. 15 - Prob. 6WWTSCh. 15 - Prob. 7WWTSCh. 15 - Prob. 8WWTSCh. 15 - Prob. 9WWTSCh. 15 - The two divisions of the ANS have cooperative...Ch. 15 - You are dicing raw onions while preparing dinner,...Ch. 15 - Prob. 2TYCCh. 15 - Prob. 3TYCCh. 15 - What would be the advantage to a wolf in having...Ch. 15 - Pediatric literature has reported many cases of...Ch. 15 - Prob. 1BYGOCh. 15 - Prob. 2BYGOCh. 15 - Prob. 3BYGOCh. 15 - Prob. 4BYGOCh. 15 - Prob. 5BYGOCh. 15 - Prob. 6BYGOCh. 15 - Prob. 7BYGOCh. 15 - Prob. 8BYGOCh. 15 - Prob. 9BYGOCh. 15 - Prob. 10BYGOCh. 15 - Prob. 11BYGOCh. 15 - Prob. 12BYGOCh. 15 - Prob. 13BYGOCh. 15 - Prob. 14BYGOCh. 15 - Prob. 15BYGO
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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
- The limbic system is composed of several interconnected structures including the olfactory bulbs, amygdala, hypothalamus, hippocampus, parahippocampal gyrus, cingulate gyrus, subcallosal gyrus, septal nuclei, mammillary bodies, and the thalamus. Pair each of these structures with their function listed below: -This limbic area is active when you are trying to memorize the names of brain areas. It is also severely atrophied in people suffering from late stages of Alzheimer’s Disease. -This limbic area is active when you are watching something that makes you feel sad. -This limbic area is active when you feel thirsty. -When the activity of this limbic area is increased you feel a sense of pleasure. -When this limbic area is damaged it often results in patients experiencing anterograde amnesia. -Damage to this limbic structure while rare often results in patients going into a coma. -This cortical limbic structure plays a large role in motivation and movement and has recently been…arrow_forwardOnce a sympathetic preganglionic axon reaches a paravertebral ganglion, it can: pass through the paravertebral ganglion without synapsing until it reaches the prevertebral ganglion. O True Falsearrow_forwardwhich division of the ANS is also called the thoracolumbar division? Why?arrow_forward
- Sympathetic and parasympathetic preganglionic fibers release the neurotransmitter:arrow_forwardFor the sympathetic division, describe the site of CNS origin, locations of ganglia, and general fiber pathways.arrow_forwardDescribe the sympathetic response in a frightening situationfor each of the following body parts: hair follicles, iris of eye,lungs, spleen, adrenal medullae, urinary bladder, stomach,intestines, gallbladder, liver, heart, arterioles of the abdominalviscera, and arterioles of skeletal muscles.arrow_forward
- Give two exceptions to the generalization that organs areinnervated by both divisions of the ANS.arrow_forwardCollateral sympathetic ganglia are involved with the innervation of the (a) abdominal organs, (b) thoracic organs, (c) head, (d) arrector pili, (e) all of these.arrow_forwardRelate each of the following terms or phrases to either the sympathetic (S) or parasympathetic (P) division of the autonomic nervous system:arrow_forward
- The 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_forwardDescribe the basic differences between the parasympathetic and sympathetic divisions of the ANSarrow_forwardWhy is the parasympathetic division of the ANS sometimes referred to as the anabolic system?arrow_forward
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