Angie1983 Angie1983

01-01-2019
Biology

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which valve prevents blood to flow from the right atrium to the right ventricle

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Аноним Аноним

01-01-2019

The tricuspid valve shuts. This prevents blood from flowing backward into the right atrium while the ventricle contracts. So, your answer will be the Tricuslid Valve. Hope I helped!

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