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STD 11 - 14. Breathing and exchange in gases — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 14. Breathing and exchange in gases1 Mark
MCQ
The process of respiration is concerned with
  • A
    Intake of ${O_2}$
  • B
    Liberation of ${O_2}$
  • C
    Liberation of $C{O_2}$
  • ✓
    Liberation of energy
✓

Answer

Correct option: D.
Liberation of energy
d
It’s obvious.

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