Question

which struture in heart prevent the mixing of oxygenated and deoxygenated blood​

Answer 1

Answer:

There are valves present in the heart prevent the backflow of the oxygenated blood from left ventricle into deoxygenated blood.

Answer 2

Answer:

Explanation;

Septum competely seperates the into the left and right sides to prevent the mixing of oxygenated and deoxygenated blood.

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