Principles of Anatomy and Physiology
15th Edition
ISBN: 9781119329398
Author: Gerard J Tortora, Bryan Derrickson
Publisher: John Wiley & Sons Inc
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Chapter 21, Problem 10CP
Summary Introduction
To review:
The systemic vascular resistance (SVR) and the factors that contribute to SVR.
Introduction:
The vascular resistance is defined as the opposition to the flow of blood, which is because of the friction that develops between the blood and the blood vessel wall. The increase in vascular resistance decreases the blood flow.
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Chapter 21 Solutions
Principles of Anatomy and Physiology
Ch. 21 - Prob. 1CPCh. 21 - Prob. 2CPCh. 21 - Prob. 3CPCh. 21 - Prob. 4CPCh. 21 - Prob. 5CPCh. 21 - Prob. 6CPCh. 21 - Prob. 7CPCh. 21 - Define edema and describe how it develops.Ch. 21 - Prob. 9CPCh. 21 - Prob. 10CP
Ch. 21 - Prob. 11CPCh. 21 - Prob. 12CPCh. 21 - Prob. 13CPCh. 21 - Prob. 14CPCh. 21 - Prob. 15CPCh. 21 - Prob. 16CPCh. 21 - Prob. 17CPCh. 21 - Prob. 18CPCh. 21 - Prob. 19CPCh. 21 - Prob. 20CPCh. 21 - Prob. 21CPCh. 21 - 22. Describe the types of shock and their causes...Ch. 21 - What is the purpose of systemic circulation?Ch. 21 - Prob. 24CPCh. 21 - Prob. 25CPCh. 21 - Prob. 26CPCh. 21 - Prob. 27CPCh. 21 - Prob. 28CPCh. 21 - Prob. 29CPCh. 21 - Prob. 30CPCh. 21 - Prob. 31CPCh. 21 - Prob. 32CPCh. 21 - Prob. 33CPCh. 21 - Prob. 34CPCh. 21 - Prob. 35CPCh. 21 - Prob. 36CPCh. 21 - Prob. 37CPCh. 21 - Prob. 38CPCh. 21 - Prob. 39CPCh. 21 - Prob. 40CPCh. 21 - 1. Kim Sung was told that her baby was born with a...Ch. 21 - 2. Michael was brought into the emergency room...Ch. 21 - Prob. 3CTQ
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- What are blood groups, and how do they causetransfusion reactions? What is agglutination?arrow_forwardWhere does thrombin bind?arrow_forwardWhat are the three factors that can affect peripheral resistance? Which of these factors is more important than the other ones? Why is this one the most important one?arrow_forward
- Why is arterial bleeding dangerous?arrow_forwardWhy are resistant vessels called resistance vessels and which blood vessels are these?arrow_forwardMyogenic behavior of arterioles:A) depends upon the intrinsic response of vascular smooth muscle to changes in transmural pressure. B)is probably not important in autoregulation.C)permits vessel wall tension to increase in direct proportion to transmural pressure. D) Requires sympathetic innervationsE)is a transient response that diminishes within secondsarrow_forward
- What is vascular compliance? Do veins or arteries havegreater compliance? Explain whyarrow_forwardWhich chemicals produce changes in tissue perfusion? How do they affect tissue perfusion?arrow_forwardWhat is a vascular spasm? Name two factors that produceit. What is the source of thromboxanes and endothelin?arrow_forward
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