How many pairs of aortic arches present in earthworm ? How.
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Originally Answered: How many hearts are there in an earthworm? Ten — five pairs of aortic arches that we (somewhat loosely) call hearts. Earthworms have five pair of aortic arches acting like a human heart, they pump blood thru the blood vessels.
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Originally Answered: How many hearts are there in an earthworm? Ten — five pairs of aortic arches that we (somewhat loosely) call hearts. Earthworms have five pair of aortic arches acting like a human heart, they pump blood thru the blood vessels.
hope it helps u plz mark as bring
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five pairs of aortic arches present in earthworms
sneah1:
tnx
which class u are
ok
in 8
umm
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