Human Anatomy (8th Edition)
8th Edition
ISBN: 9780134243818
Author: Elaine N. Marieb, Patricia Brady Wilhelm, Jon B. Mallatt
Publisher: PEARSON
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Textbook Question
Chapter 19, Problem 16RQ
Sketch the heart and draw all the coronary vessels in their correct locations. (Alternatively, you could locate these vessels on a realistic diagram of the heart.)
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Students have asked these similar questions
Outline the path of blood flow through the heart by listing the name (and associated number) of each anatomical feature in the order in which blood flows through it. The first step has been done for you. You should use all rows in the table (and all numbers on the diagram) provided
Fill in the table below by indicating the organ, region or vessel that the named vessel receives blood from, and the organ, region or vessel to which it delivers blood (see example for aorta and coronary arteries). If you’re doing it right, both columns will have the same answer. You will need to refer to the images in your textbook and lab models to do this.
VESSELS OF THE THORACIC CAVITY
Artery
Blood goes to (organ/region)
Blood comes from (organ/region)
Vein
Aorta
entire systemic circuit
entire systemic circuit
vena cava inferior & superior
coronary left & right
myocardium
coronary left & right
Brachiocephalic
Brachiocephalic
subclavian left & right
subclavian left & right
Intercostals
azygos (not pictured)
Pulmonary
Pulmonary
VESSELS OF THE ABDOMINAL CAVITY
Artery
Blood goes to (organ/region)
Blood comes from (organ/region)
Vein
celiac trunk…
One of your classmates is preparing a study guide to help them on the test. They are in the middle of
classifying the blood vessels connected to the heart when you notice they've made an error. Their work is
shown below.
A. State the error.
B. Explain why it is understandable that they made such an error.
Vein
Artery
Vein
Artery
Chapter 19 Solutions
Human Anatomy (8th Edition)
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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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Structure of the Heart Use this table as a checklist for your study of the heart. Do not forget to fill in the function column. Structure Right atrium Computer Simulation Function(s) Sheep Human Left atrium Right ventricle ロ Left ventricle Interventricular sulcus Anterior interventricular artery ロ Great cardiac vein Small cardiac vein Right coronary artery Circumflex artery Left coronary artery Aorta Pulmonary artery Superior vena cava Inferior vena cava Interventricular septum Myocardium ロ Epicardium Parietal pericardium Pericardial space Fibrous pericardium ロ Mitral valve Tricuspid valve Chordae tendineae Papillary muscle ロ Aortic semilunar valve Pulmonary semilunar valve Copyright 2003 by Mosby, Inc. All rights reserved. 323arrow_forwardThe first sound of a cardiac cycle occurs when the _____ and ______ (select them in alphabetical order) are closing. The second sound of a cardicac cycle occurs when the _______ and ________ (select them in alphabetical order) are closing. Word Options for Blanks: (some may not be used, some may be used more than once) aorta aortic valve bicuspid valve coronary sinus inferior vena cava left atrium left ventricle pulmonary arteries pulmonary trunk pulmonary valve pulmonary veins right atrium right ventricle superior vena cava tricuspid valvearrow_forwardIf the left side of the heart fails, then __________________________ Group of answer choices 1)the heart is unable to move blood from the pulmonary circuit to the systemic circuit at the rate needed. This would result in the back up of blood in the lower legs with resulting edema 2)the heart is unable to move blood from the systemic circuit to the pulmonary circuit at the rate needed. This would result in the back up of blood in the aorta. 3)blood would not back up at all, but rather pressure would increase in the left ventricle. 4)the heart is unable to move blood from the pulmonary circuit to the systemic circuit at the rate needed. This would result in the back up of blood in the pulmonary circuit.arrow_forward
- Which of the following is correct regarding the flow of blood in reference to the left side of the heart? a. Blood flows from the left atrium, through the bicuspid valve, into the left ventricle, through the aortic semilunar valve, and then into the aortic arch b. Blood flows from the left atrium, through the aortic semilunar valve, into the left ventricle, through the bicuspid valve, and then into the aortic arch c. Blood flows from the left atrium, through the bicuspid valve, into the left ventricle, into the aortic arch, through the aortic semilunar valve, and then into systemic arterial systemarrow_forwardDescribe the Blood flow into the heart starting by the superior and inferior Vena Cava to the ascending aorta. (Write the blood is coming from (anatomical structure) and then pass to (anatomical structure) and so on. Do not forget to mention where the blood is oxygenated.arrow_forwardImagine you are standing inside the left ventricle of an adult pig. Blood is flowing in one direction. You walk against the flow of blood and exit the ventricle. Do you enter a heart chamber or a vessel? What is the name of the location (chamber or vessel)?arrow_forward
- Select the best answer or answers from the choices given: In the heart, which of the following apply? (1) Action potentials are conducted from cell to cell across the myocardium via gap junctions, (2) the SA node sets the pace for the heart as a whole, (3) spontaneous depolarization of cardiac cells can occur in the absence of nerve stimulation, (4) cardiac muscle can continue tocontract for long periods in the absence of oxygen. (a) all of the above, (b) 1, 3, 4, (c) 1, 2, 3, (d) 2, 3.arrow_forwardWe are the atrioventricular valves ______ and _______ (select them in alphabetical order) We are the semilunar valves _______ and _______ (select them in alphabetical order) We are the receiving chambers of the heart ______ and ______ (select them in alphabetical order) Word Options for Blanks: (some may not be used, some may be used more than once) aorta aortic valve bicuspid valve coronary sinus inferior vena cava left atrium left ventricle pulmonary arteries pulmonary trunk pulmonary valve pulmonary veins right atrium right ventricle superior vena cava tricuspid valvearrow_forwardThe diagrams show structures that comprise the external and internal regions of the heart. Label the components A to Larrow_forward
- In flowchart form, trace the pathway of the blood in the systemic circulation. (Example: Trace the flow of blood from the tongue to the right thigh. Note that the blood also passes the pulmonary circulation)arrow_forwardtrace a drop of blood from the left ventricle of the heart to the wrist of the right hand and back to the heart(name each vessel) then trace the drop of blood to the dorsum of the right foot and back to the right side of the heart.arrow_forwardConsider the circulation of blood through the heart. Put the structures in the order that blood flows through them, starting with the superior and inferior venae cavae|(#1) and ending with the ascending aorta (#14).arrow_forward
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