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STD 11 - 4. Animal kingdom — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 4. Animal kingdom1 Mark
MCQ
In amphibians the heart is
  • A
    Venous
  • B
    With double circulation
  • C
    With open circulation
  • ✓
    With arterial and venous circulation
✓

Answer

Correct option: D.
With arterial and venous circulation
d
(d)The amphibian heart receives pulmonary circuit having arterial blood in the left auricle, whereas it receives systemic blood having venous blood in right auricle.

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