Biology, asked by lorengray, 1 year ago

justify the difference in the structure of heart of mammals birds reptiles amphibians and fishes

Answers

Answered by Anonymous
8
mammals have 4 chambered heart whereas fishes have two chambered heart and amphibians have three chambered except crocodile......


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Answered by Anonymous
9

Heart is the one of the most significant organs of any living organism which pumps the blood in to whole circulation system of the living organism.

The structures of the heart is different of every species of the animal kingdom.

According to the question ;

1) Mammals:they have four chambered heart

2)Birds:they have two chambered heart

3)Reptiles:they have three chambered heart

4) Amphibians:they have three chambered heart

5)Fishes:they have two chambered heart

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