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Get Answers to all your Questions
Two chambered heart occurs in
(a) crocodiles
(b) fish
(c) aves
(d) amphibians
Answers (1)
Crocodiles and aves have 4-chambered hearts while amphibians have 3-chambered hearts. Fishes have two-chambered hearts- one auricle and one ventricle. Auricle is responsible for taking in blood from the body and the ventricle pumps out the blood that has entered the heart through the gills and gives fresh oxygen to the blood.
The correct answer is b) fish
View full answer
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