NAME THE AMPHIBIAN HAVING 4 CHAMBERS IN THE HEART?

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Amphibians have a three-chambered heart; there is only one ventricle. Their blood is pumped to their lungs from the ventricle, returned to the same ventricle from the lungs, and then pumped to their body cells. No amphibian has a 4 chambered haert
heart*
even reptiles do not have 4 chambered hearts with a possible exception of crocodile which has a four chambered heart
thanx dear

Answers

2014-01-19T20:14:11+05:30
No, mammals have four chambered hearts, amphibians have three chambered hearts.
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2014-01-19T20:52:16+05:30
No amphibians have four chambered hearts. but mammals such as humans have four chambered hearts.
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