Question

What structure in the heart keeps the blood from flowing in the right direction?

Answer 1

The answer is The valves The heart has four valves - one for each chamber of the heart. The valves keep blood moving through the heart in the right direction.

Step-by-step explanation:

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Answer 2

The valves The heart has four valves - one for each chamber of the heart. The valves keep blood moving through the heart in the right direction.

Step-by-step explanation:

it is right hope this helps