HUMAN ANATOMY PKG >CUSTOM<
8th Edition
ISBN: 9781323572528
Author: Marieb
Publisher: Pearson Custom Publishing
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Chapter 19, Problem 1CYU
Summary Introduction
To review:
The side of the heart that receives and pumps deoxygenated blood.
Introduction:
The human heart is a four-chambered organ that is roughly the size of a man’s closed fist. The heart is made up of cardiac muscles that are continuously in a rhythmic motion. It acts like a pump that receives deoxygenated blood and sends it to the lungs for purification. It receives oxygenated blood from the lungs and distributes it to the other organs of the body.
Expert Solution & Answer
Explanation of Solution
The right side of the heart is on the receiving end of the deoxygenated blood arriving from the vena cava and pumps it to the pulmonary vein. The right ventricle obtains deoxygenated blood from the right atrium. The left ventricle is supplied with oxygenated blood from the left atrium and sends it to the aorta.
The right side of the heart which includes the right atrium and the right ventricle is responsible for pumping blood to the lungs. The heart pumps the blood to all organs and tissues. The right ventricle pumps blood to the lungs where it becomes oxygenated. The right atrium receives and holds deoxygenated blood from systemic veins.
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Chapter 19 Solutions
HUMAN ANATOMY PKG >CUSTOM<
Ch. 19 - Prob. 1CYUCh. 19 - Prob. 2CYUCh. 19 - What is another name for the epicardium?Ch. 19 - Identify the heart chamber or chambers that...Ch. 19 - Prob. 5CYUCh. 19 - Prob. 6CYUCh. 19 - During ventricular systole, are the AV valves open...Ch. 19 - Differentiate a stenotic valve from an incompetent...Ch. 19 - What is the significance of the gap junctions in...Ch. 19 - What is the pacemaker of the heart, and where is...
Ch. 19 - Prob. 11CYUCh. 19 - Prob. 12CYUCh. 19 - Prob. 13CYUCh. 19 - How would incomplete formation of the...Ch. 19 - Which chamber of the heart is formed from the...Ch. 19 - What is the single most important factor for...Ch. 19 - The most external part of the pericardium is the...Ch. 19 - Prob. 2RQCh. 19 - How many cusps does the right atrioventricular...Ch. 19 - Prob. 4RQCh. 19 - Prob. 5RQCh. 19 - Prob. 6RQCh. 19 - Prob. 7RQCh. 19 - Prob. 8RQCh. 19 - Prob. 9RQCh. 19 - Which layer of the heart wall is the thickest? (a)...Ch. 19 - The inferior left corner of the heart is located...Ch. 19 - Prob. 12RQCh. 19 - Describe the location of the heart within the...Ch. 19 - Trace a drop of blood through all the heart...Ch. 19 - Prob. 15RQCh. 19 - Sketch the heart and draw all the coronary vessels...Ch. 19 - Prob. 17RQCh. 19 - Prob. 18RQCh. 19 - Make a drawing of the adult heart and the...Ch. 19 - How do the right and left ventricles differ...Ch. 19 - Which is more resistant to fatigue, cardiac muscle...Ch. 19 - Describe the structure and function of an...Ch. 19 - Compare and contrast the structure of cardiac...Ch. 19 - Classify the three congenital heart...Ch. 19 - Prob. 2CRCAQCh. 19 - Prob. 3CRCAQCh. 19 - After a man was stabbed in the chest, his face...Ch. 19 - A heroin addict felt tired, weak, and feverish....Ch. 19 - Another patient had an abnormal heart sound that...Ch. 19 - Prob. 7CRCAQCh. 19 - During a lethal heart attack, a blood. clot lodges...Ch. 19 - Prob. 9CRCAQ
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