Draw the heart, indicating the vessels to/from the pulmonary circuit, and vessels to/from the systemic circuit. Label all 4 chambers, location and names of valves, and use arrows to indicate direction that blood is flowing. Also, indicate if blood is oxygen-rich (O2+) or oxygen-poor (O2-).

Draw the heart, indicating the vessels to/from the pulmonary circuit, and vessels to/from the systemic circuit. Label all 4 chambers, location and names of valves, and use arrows to indicate direction that blood is flowing. Also, indicate if blood is oxygen-rich (O2+) or oxygen-poor (O2-).

Fundamentals of Sectional Anatomy: An Imaging Approach

2nd Edition

ISBN:9781133960867

Author:Denise L. Lazo

Publisher:Denise L. Lazo

Chapter5: Thorax

Section: Chapter Questions

Problem 15RQ

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Label the hearts main parts in the diagram below.
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 Valve
Please list in order the chambers and valves blood passes through on its way through the heart. Identify whether blood has high or low oxygen content as it passes through each structure.Start with the vessel returning blood to the heart from the systemic circulation: ____________________ (superior structures) or _____________________ (inferior structures)↓____________________↓____________________↓____________________↓____________________↓Pulmonary trunk↓Left and right pulmonary arteries↓Lungs↓Vessels returning oxygenated blood to the heart = ______________________ ↓____________________↓____________________↓____________________↓Aorta (systemic circulation)
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
Visually (or use diagrams) to indicate which vessels connect to which chambers: Pulmonary artery to the ____ Pulmonary vein to the _____ Aorta to the _____ Superior vena cava to the _____ What muscles attach to the chordae tendineae to hold the valves in place? What are the flaps on the front of the atria called? If you place a probe in the aorta, into what chamber will it exit?
Please label the diagarm with the words
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Trace blood flow through the chambers and vessels of the heart. Use black ink for oxygenated blood (because diagram is red) and blue ink for deoxygenated blood.
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Trace the pathway of the blood in the pulmonary circulation. Fill in the box with the appropriate structures.
Which valve does blood pass through on its way to the right ventricle? :_______________ Which vessel carries oxygenated blood in the pulmonary circuit? :_______________ Which chamber of the heart receives blood returning from the body? :_______________ Which chamber of the heart sends blood to the lungs? :_______________ Which valve prevents backflow of blood into the left ventricle? :_______________ Which vessels carry oxygen-rich blood? :_______________ Which vessels carry oxygen-poor blood? :_______________ Which vessels carry blood away from the heart? :_______________ Which vessels carry blood back to the heart? :_______________ Which valve does blood pass through in order to enter the pulmonary artery? :_______________ Where does blood in the right atrium go next? :_______________ Where does blood in the left ventricle go next? :_______________? Where does blood in the vena cava go next? :_______________ Is blood in the pulmonary vein oxygen-rich or oxygen-poor? Where does it go…
Trace the path of a drop of blood, starting at the right atrium and returning to the right atrium, through the pulmonary and systemic circuits of the cardiovascular system. Identify the chambers, valve, and vessels ( except specific systemic blood vessels that are not directly associated with the heart) indicate whether the blood is oxygenated or deoxygenated in each area.