Flow of blood through the heart: 1st deoxygenated blood enters through the 2nd 3rd-Valve 4th 5th Valve 6th 7th 8th-Gas exchange occurs at 9th Oxygenated blood re-enters heart 10th 12th 11th - Valve 13th - Valve vena cava R. Atrium R. Ventricle [Choose ] Choose R. Atrium Systemic Circuit, Dropping off oxygen to the cells Pulmonary Artery pulmonary veins Systemic Semi Lunar Valve L. Ventricle Systemic Circuit, Dropping off CO2 to the cells Prystine Semi Lunar Valve Mitral Valve aortic Veins R. Ventricle Tricuspid Valve Pulmonary Semi Lunar Valve vena cava Aortic Semi Lunar Valve Pulmonary super solar valve L. atrium Pulmonary trunk Lungs [Choose ] [Choose ] [Choose ] Proctorio is sharing your screen. Stop sharing Hide

Flow of blood through the heart: 1st deoxygenated blood enters through the 2nd 3rd-Valve 4th 5th Valve 6th 7th 8th-Gas exchange occurs at 9th Oxygenated blood re-enters heart 10th 12th 11th - Valve 13th - Valve vena cava R. Atrium R. Ventricle [Choose ] Choose R. Atrium Systemic Circuit, Dropping off oxygen to the cells Pulmonary Artery pulmonary veins Systemic Semi Lunar Valve L. Ventricle Systemic Circuit, Dropping off CO2 to the cells Prystine Semi Lunar Valve Mitral Valve aortic Veins R. Ventricle Tricuspid Valve Pulmonary Semi Lunar Valve vena cava Aortic Semi Lunar Valve Pulmonary super solar valve L. atrium Pulmonary trunk Lungs [Choose ] [Choose ] [Choose ] Proctorio is sharing your screen. Stop sharing Hide

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter9: Cardiac Physiology

Section9.3: Mechanical Events Of The Cardiac Cycle

Problem 2CYU

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Similar questions

In the systemic circuit, the hearts _______ half pumps blood to all body regions; then blood flows to the heart. a. left; deoxygenated; oxygenated b. right; deoxygenated; oxygenated c. left; oxygenated; deoxygenated d. right; oxygenated; deoxygenated
Visit this site (http://openstaxcollege.org/l/heartvalve) to observe an echocardiogram of actual heart valves opening and closing. Although much of the heart has been removed from this gif loop so the chordae tendineae are not visible, why is their presence more critical for the atrioventricular valves (tricuspid and mitral) than the semilunar (aortic and pulmonary) valves?
Contraction of _______ drives the flow of blood through the aorta and pulmonary arteries. a. atria b. veins c. arterioles d. Ventricles
Figure 40.11 Which of the following statements about the heart is false? The mitral valve separates the left ventricle from the left atrium. Blood travels through the bicuspid valve to the left atrium. Both the aortic and the pulmonary valves are semilunar valves. The mitral valve is an atrioventricular valve.
Figure 40.10 Which of the following statements about the circulatory system is false? Blood in the pulmonary vein is deoxygenated. Blood in the inferior vena cava is deoxygenated. Blood in the pulmonary artery is deoxygenated. Blood in the aorta is oxygenated.