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Three chambered heart of frog is not as ...

Three chambered heart of frog is not as efficient as fourchambered human heart because

A

Heart muscles are not strong

B

It does not hold enough blood

C

Ventricle does not pump blood properly

D

Oxygenated and deoxygenated blood mix up

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • Three-chambered heart of Frog is not as efficent as four chambered human heart because

    A
    Oxygenated and deoxygenated bloods mix up
    B
    Ventricle does not pump blood properly
    C
    It does not hold enough blood
    D
    Heart muscles are not strong
  • chambered heart is in

    A
    All reptiles
    B
    All birds + crocodile + all mammals
    C
    Only Mammals
    D
    Frog
  • The heart of frog has

    A
    two atria and one ventricle
    B
    one atrium and one ventricle
    C
    one atrium and two ventricles
    D
    two atria and two ventricles
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