Question

3. Which among the following have a ‘mixed heart’ ,that is the heart in which the oxygenated and the deoxygenated blood is mixed? [A] Birds [B] Fishes [C] Reptiles [D] Nematodes

Answer 1

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☆☞ Here is ur answer ☜☆

✔✔ C[Reptiles]

✔️✔️ Reptiles and amphibians have a mixed heart.

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Answer 2

Reptile,
There are only two species they have mixed heart :- reptiles and amphibians