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STD 11 - 7. Structural organisation in animal — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 7. Structural organisation in animal1 Mark
MCQ
In frog, respiration occurs by
  • ✓
    Lungs
  • B
    Trachae
  • C
    Gills only
  • D
    Both $(a)$ and $(b)$
✓

Answer

Correct option: A.
Lungs
a
It's Obvious

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