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No. Frogs are not mammals of any description. Frogs are amphibians.
frogs have a 3 chamberd heart.
YES
It depends.
its ribcage
Birds have a 4- chambered heart so the blood doesn't mix Frogs have a 3- chambered heart so the blood mixes
It's called the heart..
the color of a frogs heart, is light blue and dark green
Frogs have 3 heart chambers
well first its got lots of layes overly and i am expert on frogs becoz i work in a frogs place called levon frog
Ventricle
Frogs have three-chambered hearts, consisting of two atria and one ventricle. Tadpoles, on the other hand, have a two-chambered heart with one atrium and one ventricle. As tadpoles undergo metamorphosis into frogs, their hearts change structure to support the shift from aquatic to terrestrial life.