Question

are all chambers in heart same size why

Answer 1

Heart has four chambers with different sizes.This depends on its function like distributing the blood or collecting the blood of specific chambers.

Answer 2

NO ALL CHAMBERS ARE NOT OF SAME SIZE BCOZ EACH AND VERY CHAMBER HAS ITS OWN FUNCTION SO THEIR SIZE DEPENDS ON THE FUNCTIONS THEY HAVE LIKE COLLECTING,PUMPING BLOOD ETC..
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