SEELEY'S ANATOMY+PHYSIOLOGY
12th Edition
ISBN: 9781260172195
Author: VanPutte
Publisher: RENT MCG
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Chapter 16, Problem 13RAC
When acetylcholine binds to nicotinic receptors.
a. the cell's response is mediated by G proteins.
b. the response can be excitatory or inhibitory.
c. Na+ channels open.
d.the binding occurs at effectors.
e. All of these are correct.
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When acetylcholine binds to nicotinic receptors,a. the cell’s response is mediated by G proteins.b. the response can be excitatory or inhibitory.c. Na+ channels open.d. the binding occurs at the effectors.e. All of these are correct.
Which 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.
Which of the following statements about α-adrenergic receptor is CORRECT?
Select one:
a. Activation of the receptor increases blood pressure.
b. It is the target of acetylcholine.
c. Activation of the receptor decreases heart rate.
d. It is expressed predominantly in cardiac tissue.
e. Activation of the receptor leads to systemic vasodilation.
Chapter 16 Solutions
SEELEY'S ANATOMY+PHYSIOLOGY
Ch. 16.1 - Describe the function of ANS.Ch. 16.1 - List the divisions of the ANS. Under what...Ch. 16.2 - Contrast the somatic nervous system with the ANS...Ch. 16.2 - Differentiate between preganglionic neurons and...Ch. 16.2 - Why are sensory neurons not classified as somatic...Ch. 16.3 - Where are the cell bodies of sympathetic...Ch. 16.3 - What types of axons (preganglionic or...Ch. 16.3 - Prob. 8AYPCh. 16.3 - Prob. 9AYPCh. 16.3 - Prob. 10AYP
Ch. 16.3 - Prob. 11AYPCh. 16.3 - Prob. 12AYPCh. 16.3 - Prob. 13AYPCh. 16.3 - Prob. 14AYPCh. 16.3 - Describe the lengths of the preganglionic and...Ch. 16.3 - From what are sympathetic autonomic nerve plexuses...Ch. 16.3 - Describe the four major ways by which sympathetic...Ch. 16.3 - Prob. 18AYPCh. 16.3 - Prob. 19AYPCh. 16.3 - Prob. 20AYPCh. 16.3 - Prob. 21AYPCh. 16.3 - Prob. 22AYPCh. 16.4 - Give two exceptions to the generalization that...Ch. 16.4 - Prob. 24AYPCh. 16.4 - Prob. 25AYPCh. 16.4 - Prob. 26AYPCh. 16.4 - Prob. 27AYPCh. 16.4 - Prob. 28AYPCh. 16.4 - Prob. 29AYPCh. 16.4 - In what two ways are adrenergic receptors...Ch. 16.5 - Describe the autonomic reflex that maintains blood...Ch. 16.5 - Prob. 32AYPCh. 16.5 - Prob. 33AYPCh. 16.6 - Prob. 34AYPCh. 16.6 - Prob. 35AYPCh. 16.6 - Prob. 36AYPCh. 16.6 - Prob. 37AYPCh. 16 - Given these phrases: (1) neuron cell bodies in the...Ch. 16 - Given these structures: (1) collateral ganglion...Ch. 16 - The white ramus communicans contains a....Ch. 16 - Prob. 4RACCh. 16 - Prob. 5RACCh. 16 - Prob. 6RACCh. 16 - Prob. 7RACCh. 16 - Which of these is not a part of the enteric...Ch. 16 - Sympathetic axons reach organs through all of the...Ch. 16 - Prob. 10RACCh. 16 - Prob. 11RACCh. 16 - Prob. 12RACCh. 16 - When acetylcholine binds to nicotinic receptors....Ch. 16 - Prob. 14RACCh. 16 - Prob. 15RACCh. 16 - Prob. 16RACCh. 16 - Prob. 17RACCh. 16 - Prob. 1CTCh. 16 - Prob. 2CTCh. 16 - Prob. 3CTCh. 16 - Prob. 4CTCh. 16 - Epinephrine is routinely mixed with local...Ch. 16 - Prob. 6CTCh. 16 - Prob. 7CTCh. 16 - Prob. 8CT
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