HUMAN ANAT+CNCT+POLLEV LBCC >IC<
14th Edition
ISBN: 9781259349461
Author: McKinley
Publisher: MCG CUSTOM
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Textbook Question
Chapter 18, Problem 1MC
A splanchnic nerve in the sympathetic division of the ANS
| a | connects neighboring sympathetic trunk ganglia. |
| b. | controls parasympathetic functions in the thoracic cavity. |
| c | is formed by preganglionic axons that travel to prevertebral ganglia. |
| d | travels through parasympathetic pathways in the head. |
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Chapter 18 Solutions
HUMAN ANAT+CNCT+POLLEV LBCC >IC<
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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- Which of the following is not associated with sympathetic stimulation? a. arteriolar dilation in skeletal muscle b. flight or fight c. preparation for energy expenditure d. diffuse effects e. small intestine absorption of nutrients.arrow_forwardParasympathetic ganglia are located a. in a chain parallel to the spinal cord. b. in the dorsal roots of spinal nerves. c. next to or within the organs innervated. d. in the brain.arrow_forwardWhich of the following is a feature exclusively of the sympathetic division of the ANS? Select one: O a. Postganglionic axons tend to be localized to a single effector O b. Most preganglionic axons are short O. None of these options is a feature of the sympathetic system O d. Preganglionic neurons extend from the brain stem or sacral elements of the spinal cordarrow_forward
- The ganglia of the _ division are closer to the spine than the ganglia of the _ division a. Sympathetic, Parasympathetic b. Parasympathetic, Peripheral c. Sympathetic, Peripheral d. Parasympathetic, Sympatheticarrow_forwardSympathetic axons reach organs through all of the following excepta. abdominopelvic nerve plexuses.b. head and neck nerve plexuses.c. thoracic nerve plexuses.d. pelvic splanchnic nerves.e. spinal nerves.arrow_forwardThe fibers of the sympathetic division may release Ach at the: Select one: a. Synapse with the cardiac muscle b. Synapse with the postganglionic neuron c. Neuromuscular junction d. Synapse with the adrenal cortexarrow_forward
- The postganglionic fibers of the sympathetic nervous system are: a. short, adrenergic, type B b. short, cholernergic, type B c. long, adrenergic, type A d. long, cholernergic, type A e. none of the abovearrow_forwardWhich of the following is correct regarding the autonomic nervoussystem?a. It uses both cranial and spinal nerves.b. It is divided into sympathetic and parasympathetic divisions.c. Most organs under ANS control are under dual innervation—thatis, by both sympathetic and parasympathetic divisions.d. Major responsibilities are regulation and repair of cardiacmuscle, smooth muscle, organs, and glands.e. All of these are correct.arrow_forwardPostganglionic axons from the celiac ganglia innervate which ofthe following?a. stomachb. urinary bladderc. lungd. adrenal medullaarrow_forward
- The parasympathetic divisiona. is also called the craniosacral division.b. has preganglionic axons in cranial nerves.c. has preganglionic axons in pelvic splanchnic nerves.d. has ganglia near or in the wall of effectors.e. All of these are correct.arrow_forwardWhich of the following is an effector site for an ANS axon? a. Quadriceps femoris b. Diaphragm c. extrinsic eye muscles d. small intestine d. All of these except the quadriceps femorisarrow_forwardFor each of the following indicate either: somatomotor, sympathetic, and parasympathetic A. long preganglionic neurons B. cranial nerves C. muscarinic recpetors at targetarrow_forward
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