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Question : Who among the following has a venous heart?

Option 1: Mammals

Option 2: Reptilians

Option 3: Fishes

Option 4: Amphibians


Team Careers360 15th Jan, 2024
Answer (1)
Team Careers360 18th Jan, 2024

Correct Answer: Fishes


Solution : The correct option is Fish.

A venous heart is generally found in fish. Fishes have a closed-loop circulatory system, which means that blood flows in a single loop throughout the body. The venous heart pumps the deoxygenated blood from the body to the gills, where it is oxygenated. The oxygenated blood then returns to the body.

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