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22. Two chambered heart occurs in : (a) Crocodiles (b) Fish (c) Ayes (d) Amphibians

22. Two chambered heart occurs in :
(a) Crocodiles (b) Fish
(c) Ayes (d) Amphibians

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 6228 Points
2 months ago
Ans : (b) Fish

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