Fish hearts have two chambers, one atrium and one ventricle. They draw in deoxygenated blood in a single atrium, and pump it out through a ventricle.
All mammals,crocodile,all types of birds possess a four chambered heart.
all animals of phylum mammalia have a fourchambered heart except crocodile whiuch has four chanbered heart inspite of being a reptile ,since reptiles have a3 chambered heart
Mammals, birds, and crocodilians have four-chambered hearts.
birds , mammals , and crocodile are the only groups of animals having four chambered heart
fish
Salmon
All mammals have 4 chambered hearts.
Yes, fish have hearts. All animals have hearts.
NO. Arthropods do not have a 4 chambered hearts.
A crayfish has one heart that contains two chambers
animals like fish have a two chambered heart
maby maby not
No
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.
Crocodiles, alligators, caimans and gharials all have four-chambered hearts.
A three chambered heart has two atria and one ventricle. Only amphibians and reptiles have three chambered hearts.
T-REX'S HAVE NO HEARTS!!!!!! they are very heartless animals rawr. o-<--<l8 skateboarder.
Yes. Birds have four-chambered hearts.
no. amphibians have three chambered heart i.e., 1-A 2-V
All mammals have 4 chambered hearts.