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There are three chambers. One collects blood from the body and pumps it into the middle chamber. This pumps blood both to the lungs and to another chamber which pumps the blood back through the body. The major difference between this and a human heart is the mixing of blood from the body and blood from the lungs. In humans the lungs have their own separate circulatory system and there is no mixing of blood. This is because humans are warm blooded and need more Oxygen than a cold blooded creature requires. Blood leaving the human heart is fully oxygenated. Fish, frogs and reptiles have blood which is just partially oxygenated, because of the mixing of blood in their hearts.
FYI: the human heart develops from a two chambered (fish) and then a three chambered (frog) design in the embryo. The middle chamber is eventually split into two chambers by a muscular sheet of tissue called a septum. One congenital defect is an incomplete development of this septum before birth. The infant is born with "hole in the Heart disease". The mixing of blood severely limits the Oxygen in the blood and these infants are also called "blue babies" because of their skin color. Open heart surgery was perfected decades ago and this condition can be corrected.
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∙ 10y ago
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∙ 16y agoVery much like a snake, or dinosaur, eye - reptilian. The outside is yellow, and the pupil is usually a vertical, thin black shape.
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∙ 9y agoFrogs have a three chambered heart with double loop circulation within it. They have two atria and one ventricle.
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∙ 15y agoThe shape of a circle. I is not a perfect cercle though. The shape of a circle. I is not a perfect cercle though. The shape of a circle. I is not a perfect cercle though.
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∙ 8y agoAlligators can be really big up to 150 feet long they also have green and/or brown scales. they have a long tail and a large mouth so that it can attack big animals like deer.
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∙ 16y agoYes, Frogs do have hearts.
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∙ 11y agoa frog heart
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∙ 14y agoscarll
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∙ 8y agoyes
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How do frogs and tadpole hearts differ?
Tadpoles have a two-chambered heart similar to fish. Frogs have three-chambered heart, which tadpoles develop when they grow into a frog.
Is there an animal with 3 hearts?
octopuses have 3 hearts and so do earthworms, squids have 3 hearts, so do crocodiles also some fish have 3 hearts i think frogs do too but i am not sure. earthworms also have blue blood. i hope this answer is some help
What do lizard and frogs have in common?
I do not know alot of stuff they have in common but they both lay eggs. Hope that answers your question.
What is the difference between African Clawed frogs and regular frogs?
Basicly African clawed frogs are bigger and have tiny claws and regular frogs are just frogs i suppose.
Do frogs eat carrots Do frogs eat lettuce?
frogs are not herbivores. so, no.
Do frogs have two-chamberd hearts?
frogs have a 3 chamberd heart.
What do both frogs and human use their hearts for?
to pump blood
How are frogs and humans similar internally?
We have hearts, lungs, digestive systems, and brains.
How do frogs and tadpole hearts differ?
Tadpoles have a two-chambered heart similar to fish. Frogs have three-chambered heart, which tadpoles develop when they grow into a frog.
Describe the heart of a frog?
Frogs have hearts that are 3 chambers. The ventricle has a thick wall and the two atria have thin walls.
Why frog hearts are healthy?
because frogs heart contains omega 3 fatty acids which help the brain develop because frogs heart contains omega 3 fatty acids which help the brain develop
Is there an animal with 3 hearts?
octopuses have 3 hearts and so do earthworms, squids have 3 hearts, so do crocodiles also some fish have 3 hearts i think frogs do too but i am not sure. earthworms also have blue blood. i hope this answer is some help
Do frogs have a three-chambered heart?
No. Humans are mammals too, and our hearts are 4 chambered.
What do lizard and frogs have in common?
I do not know alot of stuff they have in common but they both lay eggs. Hope that answers your question.
How many chambers are there in a mammal's heart what are they?
NO they do not. They have four chambered hearts.
What creature has 5 hearts?
I think the animal that has 4 hearts is a earthworm, because in my science class i dissected a earthworm, i saw 4 different parts of tiny black hearts as my teacher said they were, so yes i am learning in 7th grade but i did learn a lot about the earthworm including the hearts. so that proves that the animal that has 4 hearts is.... the earthworms.
Are frogs males only?
No, there are female frogs and male frogs.
