WPC 300 PRACTICE FINAL QUESTIONS AND ANSWERS 100% CORRECT

KNH 209 QUIZ 5 QUESTIONS AND ANSWERS WITH
COMPLETE SOLUTION




What heart chamber sends oxygen-rich blood out of the heart? Answer - Left
ventricle


The purpose of a heart valve is to... Answer - prevent blood from flowing
backward


Which chamber sends blood to the lungs to get fresh oxygen and to discard
excess carbon dioxide? Answer - right ventricle


artery Answer - A blood vessel that carries blood away from the heart


aorta Answer - main outgoing vessel of the heart


capillary Answer - tiny vessel which passes oxygen to the tissues


inferior vena cava, superior vena cava Answer - returns blood directly to the
right atrium


which heart chamber receives oxygen-poor blood? Answer - right atrium

, at the same time that the left ventricle pumps blood into the aorta, the right
ventricle pumps blood into the Answer - pulmonary artery


Ran the terms in order from innermost to outermost Answer - 1. endocardium
2. myocardium
3. epicardium
4. pericardium


emblous Answer - mass of matter present in the blood


ischemia Answer - blockage of blood flow to an organ


occlusion Answer - closing or blockage of a passage


thrombus Answer - blood clot


ran the blood vessels from highest BP ton lowest BP Answer - 1. aorta
2. arterioles
3. capillaries
4. venules
5. small veins
6. vena cava


angiogram Answer - record of the blood vessels


angiography Answer - procedure to describe the blood vessels