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A crocodile has a four-chambered heart.
the amphibians have three chambered heart while reptiles have also three chambered heart but only crocodile contain four chambered heart. the blood mix up with each other of two sorts
All mammals have a four chambered heart. Most reptiles have a three chambered heart, with the exception of the crocodile which has four.
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
No. Humans are mammals too, and our hearts are 4 chambered.
Amphibians.
no- they have a 2 chamber heart
the amphibians have a three chambered heart whilst the fish have a two chambered heart.
In animals life