Question

what kind of heart does frog have​

Answer 1

Answer:

Three-chambered frogs

Mammals and birds have four-chambered hearts, but frogs have just three, with two atria and one ventricle, said Daniel Mulcahy, a research collaborator of vertebrate zoology who specializes in amphibians and reptiles at the Smithsonian Institution in Washington, D.C.

Answer 2

Answer :

frogs have just three chambered heart, with two atria and one ventricle.