Chamberlain College of Nursing BIOS 255 Edapt Blood Flow Through the Heart quiz Anatomy and Physiology III with Lab-Holsey > Unit 2

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Chamberlain College of Nursing BIOS 255 Edapt Blood Flow Through the Heart quiz Anatomy and Physiology III with Lab-Holsey > Unit 2 1. Assuming a patient is perfectly healthy, all blood in the r... ight atrium will move into which area? a. Left ventricle b. Right ventricle c. Pericardium d. Coronary sinus e. Left atrium 2. Which of the following phrases is true of arteries? a. Arteries always take blood away from the heart. b. Anatomy always take blood towards the heart. c. Arteries always carry oxygenated blood. d. Arteries are thin vessels that allow for the exchange of nutrients. e. Arteries always carry deoxygenated blood. 3. 4. Select all of the ways in which the heart chambers are involved in pulmonary circulation. a. Oxygenated blood enters the right atrium. b. Oxygenated blood enters the left atrium. c. The left ventricle pumps deoxygenated blood to the lungs. d. Pulmonary veins pass blood into the left atrium whereas the pulmonary arteries carry blood away from the right ventricle. e. Pulmonary veins pass blood into the right atrium whereas the pulmonary arteries carry blood away from the left ventricle. f. The right ventricle pumps deoxygenated blood to the lungs. 5. Oxygenated blood flows from the ___________ to the _____________ before being pumped into the system circulation. a. left atrium; right ventricle b. left ventricle; left atrium c. left atrium; left ventricle d. right atrium; right ventricle e. right atrium; left atrium 6. 7. Unidirectional flow in the heart is ensured because the heart contains _____valves__________that prevent backflow. 8. The right side of the heart pumps blood through the vessels to the lungs and back to the left side of the heart through the __________ circulatory pathway? a. hepatic b. systemic c. fetal d. coronary e. pulmonary 9. [Show More]

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