Question

openings of auricles into ventricles are guarded by valves give reason

Answer 1

Heya....

Here is your answer.....

Openings of auricles and ventricles are guarded by valves due to following reasons :-

1. it provides a way to flow the blood

2.it provides the blood in the specific time when required

3.it also provides the blood to that part in a limited amount .

Thanks....!!!

XD

Sorry baby 'wink'

Answer 2

✺✺GOOD AFTERNOON✺✺

➦HERE IS YOUR ANSWER

➠THESE VALVES PREVENT BACKFLOW OF BLOOD

HOPE THIS HELPZ

✿NAZ✿

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