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T-rex had one heart just like any other vertebrate.
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∙ 11y ago
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Do snakes have hearts?
Yes, they are reptiles.
Which reptiles have four chambered heart?
Crocodiles, alligators, caimans and gharials all have four-chambered hearts.
Does the Jackson chameleon have a heart?
Yes. All reptiles have hearts.
Do reptiles have chambered hearts?
Some do. Crocodilia, which includes crocodiles, alligators, caimans and gharials, all have four-chambered hearts. Most others have three-chambered hearts.
To what animal group does an animal with a two-chambered heart belong to?
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
To what animal group does a animal with two chambered heart belong?
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
To what animal group does a animal with two chambered heart belong to?
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
To what animal group does an animal with two chambered heart belong to?
Fish are the animal group that have two-chambered hearts. Reptiles and amphibians have three-chambered hearts and mammals have four-chambered hearts.
Do reptiles have a more complex heart that amphibians?
Reptiles and amphibians have a rather similar heart if not the same, they both have 2 atria and one ventricle combining to three chambers in their hearts.
What two type of vertebrates have heart with three chambers?
Reptiles and amphibians are the vertebrates that have three-chamber hearts.
How do reptiles hearts work?
All extant reptiles, with the exception of crocodilians, have a three chambered heart. That means lizards, snakes, tuataras, and turtles have three chambered hearts. Crocodilians are the only animals with four chambered hearts that are not warm blooded.
Three chambered hearts generally consist of which numbers of artia and ventricles?
A three chambered heart has two atria and one ventricle. Only amphibians and reptiles have three chambered hearts.
