Biology, asked by vishnutp, 1 year ago

Why do we have valves in our heart ?

Answers

Answered by Abhineet12

to control the pressure and amount of blood .
to make sure that oxygented aand deoxygenated blood do not gets mixed if it has helped plz mark it as brainliest

vishnutp: thankz man

Abhineet12: ok no problem

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