what is valve and whats a work
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HEY ANSWER IS............!!
Dear Student,
A valve is a membranous structure present in a hollow organ. It folds or closes to prevent the return flow of the body fluid passing through it. The valves present in between the auricles and ventricles are meant to prevent the backflow of blood from the ventricles to auricles. These also form the passage for blood to pass from the auricle to ventricles.
Hope this answer helps.
Cheers!
@Nishu05 ☺️
Dear Student,
A valve is a membranous structure present in a hollow organ. It folds or closes to prevent the return flow of the body fluid passing through it. The valves present in between the auricles and ventricles are meant to prevent the backflow of blood from the ventricles to auricles. These also form the passage for blood to pass from the auricle to ventricles.
Hope this answer helps.
Cheers!
@Nishu05 ☺️
Answered by
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To work efficiently, pipes need a way of regulating how much fluid can pass through them; they also need a way of switching the flow off completely. That's the job that valves do: valvesare like mechanical switches that can turn pipes on and off or raise or lower the amount of fluid flowing through them.
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