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Heart Quiz

7-1 HBS Quiz - Lesson 14 Heart

What is the path of blood from BODY to LUNGS? body (veins), (upper and lower) vena cava, R atrium, valve, R ventricle, valve, pulmonary artery, lungs (capillaries)
What is the path of blood from LUNGS to BODY? lungs (capillaries, pulmonary veins, L atrium, valve, L ventricle, valve, aorta, body (arteries, capillaires, veins)
Which side of the heart has oxygenated blood? the LEFT side
How many valves are there? 4
List the chambers of the heart. R and L atrium, R and L ventricle
What is the job of a valve? keeps blood from flowing backwards as the heart contracts
What vessels carry blood toward the heart? veins
What are tiny blood vessels that surround brain, organs, muscles, alveoli and other body tissues? capillaries
What is the job of the septum? to separate the L and R sides of the heart, which keeps the oxygenated blood from mixing with the non-oxygenated blood
What vessels carry blood away from the heart? arteries
Which is the largest artery? aorta
Which is the largest vein? vena cava
How many valves are in the heart? four
Created by: jenhaugen01