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Is it normal to have three heart chambers?
Not if you're a human. The human heart has four chambers. If you are a reptile or an amphibian then yes, it would be normal to have three chambers in your heart.
What reptile is small four legged reptile?
a goanna or a lizard
What is a scaly reptile with four legs?
LIZARD
How many heart chambers do reptiles have?
Most reptiles have three chamber heart. Only crocodiles have four chambers like mammals.the ventricle of reptilian heart is partially dividedAll reptiles have 3 chambers with the exception of the crocodilians (Crocodiles). They have 4 chambersReptiles, such as lizards and turtles, have either a three- or four-chambered heart, depending on scientific interpretation. One school of thought says that reptile hearts have two atria and one partially divided ventricle, while another says the reptile heart has two atria and two ventricles with an incomplete wall between the ventricles.For the most part, they all have 3 chambers: 2 atria and one ventrical. Crocodilians (alligators, crocodiles and caimans) have an incomplete 4 chamber heart where a wall (septum) partially divides the ventrical.There are three chambers in a reptile heart.Crocodilians are Reptiles and they have four chambered heartsIt is debatable wether there are three or four, but for most it is 3.
What is the difference between a mammal and a reptile heart?
One key difference is that mammal hearts have four chambers (two atria and two ventricles) while reptile hearts typically have three chambers (two atria and one ventricle). Mammals have a double circulatory system (systemic and pulmonary circulation) while reptiles have a single circulatory system.
How many chambers does a reptile heart have?
Most reptiles have a 3-chambered heart. Crocodiles and alligators have a 4-chambered heart.
What is the difference between the heart of reptile amphibian mammal earthworm insec bird and fish?
they have diff. no. of chambered heart
Are giraffe amphibians?
no an elephant is not a lizard a lizard is a reptile and a elephant is a mammal
How many atria and ventricles in a reptile heart?
In most reptiles there are 2 atriums and 1 ventricle, it also has 3 heart chambers
How does a reptile heart work?
Crocodylians, such as alligators, crocodiles, caimans, etc, have four chambered hearts. Testudinidae (turtles), Squamata (amphisbaenians (lizard like), lizards, and snakes), Rhynchocephalia (tuataras); all have two chambered hearts. Hope this helps :)
What animals have two chambered hearts?
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.
What is similar between a mammal and a reptile heart?
They both have a pulmonary artery on the left and the aorta on the right.
