1 pc Which of the following best describes diastole? O The atria contract which force the atrioventricular valves to close о The ventricles contract forcing blood to leave the heart and the atrioventricular valves close The ventricles relax and re-fill with blood and the atrioventricular valves open Both atria and ventricles contract at the same time and all valves are open What is NOT the function of hemoglobin in red blood cells? O Delivers CO2 from the body cells O Binds and delivers 02 to body cells O Involved in blood clotting Involved in fighting off bacteria and viruses 1 point

1 pc Which of the following best describes diastole? O The atria contract which force the atrioventricular valves to close о The ventricles contract forcing blood to leave the heart and the atrioventricular valves close The ventricles relax and re-fill with blood and the atrioventricular valves open Both atria and ventricles contract at the same time and all valves are open What is NOT the function of hemoglobin in red blood cells? O Delivers CO2 from the body cells O Binds and delivers 02 to body cells O Involved in blood clotting Involved in fighting off bacteria and viruses 1 point

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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