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Determine the direction of blood flow through the chambers, vessels and valves of the heart and lungs. Summarize your findings below beginning with oxygen-poor blood from the body entering the heart and ending with oxygen-rich blood leaving the heart to re-supply the body. 1 Vena cavae (vessels) 8 (vessels) 2 Right atrium (chamber) 9 (chamber) 3 (valve) 10 (valve) 4 (chamber) 11 (chamber) 5 (valve) 12 (valve) 6 (vessels) 13 (vessels) 7 Through the lungs (O2 picked up) 14 Through the body (O2 released)
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Determine the direction of blood flow through the chambers, vessels and valves of the heart and lung...
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