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Pretty much for the same reasons as us - it's simply nature.
Dinosaurs also had a four-chambered heart.
Unlike mammals, crocodile's right ventricle pumps blood throughout the body.
Such a heart perfectly separates blood going to the lungs from that going to the body, which is a requirement for the high blood flow rates and high metabolic rates characteristic of warm-bloodedness. However, living crocodiles are cold-blooded, so it didn't make sense for them to have a warmblooded heart - a mystery!
Most reptiles have three chamber heart. Only crocodiles have four chambers like marmmals. and alligators
Some do. Crocodilia, which includes crocodiles, alligators, caimans and gharials, all have four-chambered hearts. Most others have three-chambered hearts.
Crocodiles and alligators are two examples of reptiles with four-chambered hearts. Others are caimans and gharials. All are of the crocodilia order of reptiles.
Crocodilia, which includes crocodiles, alligators, caimans and gharials, have four-chambered hearts.
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How many heart chambers does a mouse have?
A mouse has four heart chambers, similar to other mammals. These chambers include two atria and two ventricles, which work together to pump blood throughout the body.
How many chambers does each type of vertebrae have in there heart?
Vertebrates have a 4-chambered heart, with two atria and two ventricles.
How many chambers does a goat heart have?
Four - left and right atrium and left and right ventricle
How many chambers are there in an alligators heart?
Alligators have a 4 chambered heart, just like birds and mammals
What is the collecting chamber of the heart?
The collecting chamber of the heart is the atrium, which receives blood from the veins and sends it to the ventricles for pumping out to the lungs or body. There are two atria in the heart, one on the right side and one on the left side.
4 c in the hh?
i think it is 4 chambers in the Human Heart
How many chambers are in bird's heart?
The bird's heart has 4 chambers.
How heart chambers does a person have?
4 heart chambers
How many chambers are in humans heart?
There are 4 chambers to the heart.
Does the heart consist of five chambers?
no. the heart only has 4 chambers
4 H in the F?
4 hobbits in the fellowship (Horse Isle) WiseLeadMare (dun/grey)
How many chambers does a cat's heart have?
A cats heart has four chambers, like humans.
How many chambers does a sheep heart have?
A sheep heart has four chambers.
How many chambers are therein a birds heart?
There are 4 chambers in a bird's heart.
How many chambers in the human heart?
There are four chambers in a human heart.
How many heart chambers does a snake have?
snakes have a three-chambered heart - 2 atria and 1 ventricle
How many heart chambers are there in a mammal?
There's 4 heart chambers in a human, which is a mammle
