SEELEY'S ANATOMY+PHYSIOLOGY
12th Edition
ISBN: 9781260172195
Author: VanPutte
Publisher: RENT MCG
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Textbook Question
Chapter 20.5, Problem 20AYP
Identify the parts of the conducting system of theheart.Explain how the conducting system coordinatescontraction of the atria and ventricles.
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Identify the parts of the conducting system of theheart. Explain how the conducting system coordinatescontraction of the atria and ventricles.
Identify/describe the structure of the pericardium. Describe its function.
Describe the path taken by a drop of blood starting in the right atrium, traveling to the hand and then back to the right atrium.
Include the following structures:
aorta
pulmonary arteries
pulmonary veins
superior vena cava
bicuspid valve
tricuspid valve
pulmonary valve
aortic valve
right atrium
left atrium
right ventricle
left ventricle
Chapter 20 Solutions
SEELEY'S ANATOMY+PHYSIOLOGY
Ch. 20.1 - State the four functions of the heart.Ch. 20.2 - What is the approximate size and shape of the...Ch. 20.2 - Where is the heart located? How does this...Ch. 20.3 - Describe the parts of the pericardium and their...Ch. 20.3 - Describe the three layers of the heart wall, and...Ch. 20.3 - Name the chambers of the heart, and describe their...Ch. 20.3 - List the major blood vessels that enter and leave...Ch. 20.3 - Prob. 8AYPCh. 20.3 - Prob. 9AYPCh. 20.3 - Prob. 10AYP
Ch. 20.3 - Describe the openings of the right and left atria....Ch. 20.3 - Prob. 12AYPCh. 20.3 - Prob. 13AYPCh. 20.3 - Prob. 14AYPCh. 20.4 - Prob. 15AYPCh. 20.5 - Prob. 16AYPCh. 20.5 - Prob. 17AYPCh. 20.5 - Prob. 18AYPCh. 20.5 - Prob. 19AYPCh. 20.5 - Identify the parts of the conducting system of...Ch. 20.5 - Prob. 21AYPCh. 20.5 - Prob. 22AYPCh. 20.6 - Prob. 23AYPCh. 20.6 - Prob. 24AYPCh. 20.6 - Prob. 25AYPCh. 20.6 - Prob. 26AYPCh. 20.6 - What does an ECG measure? Nome the waves...Ch. 20.7 - Define systole and diastole.Ch. 20.7 - List the five periods of the cardiac cycle (see...Ch. 20.7 - Define isovolumetric. When does most ventricular...Ch. 20.7 - Prob. 31AYPCh. 20.7 - Prob. 32AYPCh. 20.7 - Prob. 33AYPCh. 20.8 - Prob. 34AYPCh. 20.8 - Explain the role of MAP in causing blood flow.Ch. 20.8 - Prob. 36AYPCh. 20.8 - Prob. 37AYPCh. 20.8 - Prob. 38AYPCh. 20.9 - Prob. 39AYPCh. 20.9 - Prob. 40AYPCh. 20.9 - Prob. 41AYPCh. 20.9 - Prob. 42AYPCh. 20.9 - Prob. 43AYPCh. 20.10 - Prob. 44AYPCh. 20.10 - Prob. 45AYPCh. 20.10 - What effect does an increase or a decrease...Ch. 20.10 - Prob. 47AYPCh. 20.11 - Prob. 48AYPCh. 20.11 - Prob. 49AYPCh. 20.11 - Prob. 50AYPCh. 20.11 - Prob. 51AYPCh. 20 - Which of these structures returns blood to the...Ch. 20 - Prob. 2RACCh. 20 - Prob. 3RACCh. 20 - Prob. 4RACCh. 20 - Prob. 5RACCh. 20 - Prob. 6RACCh. 20 - Action potentials pass from one cardiac muscle...Ch. 20 - During the transmission of action potentials...Ch. 20 - Given these structures of the conducting system of...Ch. 20 - Prob. 10RACCh. 20 - Prob. 11RACCh. 20 - The greatest amount of ventricular filling occurs...Ch. 20 - Prob. 13RACCh. 20 - Prob. 14RACCh. 20 - Prob. 15RACCh. 20 - Cardiac output is defined as blood pressure times...Ch. 20 - Pressure in the aorta is at its lowest a. at the...Ch. 20 - Prob. 18RACCh. 20 - Prob. 19RACCh. 20 - Prob. 20RACCh. 20 - Prob. 21RACCh. 20 - Increased parasympathetic stimulation of the heart...Ch. 20 - Prob. 23RACCh. 20 - Prob. 24RACCh. 20 - Prob. 25RACCh. 20 - Prob. 1CTCh. 20 - In most tissues, peak blood flow occurs during...Ch. 20 - Prob. 3CTCh. 20 - Prob. 4CTCh. 20 - A patient has tachycardia. Would you recommended a...Ch. 20 - Prob. 6CTCh. 20 - A doctor lets you listen to a patient's heart with...Ch. 20 - Explain why it is sufficient to replace the...Ch. 20 - Prob. 9CTCh. 20 - Prob. 10CTCh. 20 - Prob. 11CT
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- Describe the pulmonary circulation by detailing the flow of blood from the right ventricle to the left atrium. Include the names of the blood vessels.arrow_forwardConceptualize in Color The Circle of Willis Identify the circle of Willis in the figure by coloring these arteries. Use the colors suggested, or choose your own. • Anterior cerebral arteries: Red • Anterior communicating artery: Green • Posterior communicating arteries: Orange • Posterior cerebral arteries: Purple • Basilar artery: Yellow • Internal carorids: Dark blue • Vertebral arteries: Brown • Common carotid arteries: Pink • Right and left subclavian arteries: Gray • Brachiocephalic artery: Light blue • Aortic arch: Dark red 206 Chapter 16 Vascular Systemarrow_forwardList the names of the atrioventricular valvesarrow_forward
- A NORMAL CIRCUIT OF THE HEART AND LUNGS. ASSUME TH STARTING IN THE RIGHT ATRIUM. Superior/Inferior Vena Cava > > > Y > > > > > > Pulmonary Artery Pulmonary Veins Tricuspid Atrioventricular Valve Lungs Aortic Semilunar Valve Left Ventricle Body Tissues and Organs Aorta Bicuspid/Mitral Atrioventricular Valve Right Ventricle Left Atrium Pulmonary Semilunar Valvearrow_forwardThe myocardium is supplied by its own arterial blood supply, called the coronary circulation. Describe the coronary circulation focusing on different chambers of the heart and the different components of the cardiac system.arrow_forwardDefine the aortic arch baroreceptor?arrow_forward
- Differentiate the systolic pressure from diastolic pressure. Define the following: Atherosclerosis Congestive Heart Failure Myocardial Infarction Angina Arrythmiaarrow_forwardIdentify the layers of the pericardium. Why is the pericardialcavity described as a potential space?arrow_forwardExplain the generation of cardiac action potential. Describe the cardiacconduction system and cardiovascular system briefly with necessary figures.arrow_forward
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