ANATOMY & PHYSIOLOGY LL W/CONNECT ACCESS
4th Edition
ISBN: 9781265521363
Author: McKinley
Publisher: MCG
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Chapter 15, Problem 9DYKB
Summary Introduction
Introduction:
There are two categories of receptors that are cholinergic. These are the muscarinic and nicotinic receptors. The muscarinic and nicotinic receptors have been named and differentiated because those molecules, which are similar to acetylcholine, binds to them and triggers their stimulation process.
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Nicotinic receptors are located on which of the following? a. plasma membranes of ganglionic neurons b. target cells that receive parasympathetic innervation c. blood vessels in skeletal muscles d. sweat glands
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Chapter 15 Solutions
ANATOMY & PHYSIOLOGY LL W/CONNECT ACCESS
Ch. 15.1 - What criterion is used to organize the nervous...Ch. 15.1 - Prob. 2WDYLCh. 15.1 - What CNS structure is the integration and command...Ch. 15.2 - Prob. 4WDYLCh. 15.2 - Describe the general anatomic differences in the...Ch. 15.2 - Prob. 6WDYLCh. 15.3 - Which four cranial nerves have a parasympathetic...Ch. 15.3 - What organs are innervated by the pelvic...Ch. 15.4 - Prob. 9WDYLCh. 15.4 - Prob. 10WDYL
Ch. 15.4 - Prob. 11WDYLCh. 15.4 - In what ways does the adrenal medulla pathway help...Ch. 15.5 - Prob. 13WDYLCh. 15.5 - Prob. 14WDYLCh. 15.6 - Prob. 15WDYLCh. 15.6 - Prob. 16WDYLCh. 15.6 - Prob. 17WDYLCh. 15.6 - Prob. 18WDYLCh. 15.6 - Prob. 19WDYLCh. 15.7 - Prob. 20WDYLCh. 15.7 - Prob. 21WDYLCh. 15.7 - Prob. 22WDYLCh. 15.7 - What are the body structures innervated by the...Ch. 15.8 - Prob. 24WDYLCh. 15 - A splanchnic nerve in the sympathetic division of...Ch. 15 - Some parasympathetic preganglionic neuron cell...Ch. 15 - Prob. 3DYKBCh. 15 - Prob. 4DYKBCh. 15 - Sympathetic division preganglionic axons travel to...Ch. 15 - Prob. 6DYKBCh. 15 - Prob. 7DYKBCh. 15 - A sympathetic postganglionic axon is a. long and...Ch. 15 - Prob. 9DYKBCh. 15 - Prob. 10DYKBCh. 15 - Prob. 11DYKBCh. 15 - For the following ganglia, identify the location...Ch. 15 - Prob. 13DYKBCh. 15 - Prob. 14DYKBCh. 15 - Prob. 15DYKBCh. 15 - Prob. 16DYKBCh. 15 - Prob. 17DYKBCh. 15 - What may occur with the mass activation of the...Ch. 15 - Prob. 19DYKBCh. 15 - Prob. 20DYKBCh. 15 - Prob. 1CALCh. 15 - Arlene was in a heightened state of alertness well...Ch. 15 - George has hypertension (high blood pressure). His...Ch. 15 - Prob. 4CALCh. 15 - Prob. 5CALCh. 15 - Prob. 1CSLCh. 15 - When you were younger, your parents may have told...Ch. 15 - Prob. 3CSL
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- Catecholamine (Epinephrine)-blockers are often used as a treatment to dilate blood vessels and therefore decrease arterial blood pressure (as a treatment for hypertension). This fact is excellent evidence to prove that the nervous system normally controlling the diameter of the arterial blood vessels is the: a. Somatosensory nervous system b. Sympathetic nervous system c. Reticular attenuating nervous system d. Parasympathetic nervous systemarrow_forwardYour roommate has a severe peanut allergy. When exposed to peanuts, their lungs close up. How does an epi-pen prevent this from happening? A. Epinephrine will antagonize the muscarinic receptors in the lungs, preventing bronchoconstriction B. Epinephrine will antagonize the adrenergic receptors in the lungs, stimulating bronchodilaton. C. Epinephrine will agonize the adrenergic receptors in the lungs, causing bronchodilation. D. Epinephrine will agonize the muscarinic receptors in the lungs preventing bronchoconstriction.arrow_forwardPreparing the body for the "fight-or-flight" response is the role of the a.parasympathetic division b.somatic nervous system c.cerebrum d.sympathetic divisionarrow_forward
- Lucy smokes a cigarette which has nicotine in it. Nicotine activates ________ receptors and has an _______ effect on receptor proteins. A. Nicotinic ACh, excitatory B. Muscarinic ACh, excitatory C. Nicotinic ACh, inhibitory D. Muscarinic ACh, inhibitory E. None of the abovearrow_forwardSympathetic 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.arrow_forwardWhich of the following is accurate about a beta receptor? a. It binds acetylcholine. b. Its effects are excitatory (stimulatory) only. c. It causes general vasoconstriction. d. It increases heart rate.arrow_forward
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