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PART - 2 - Unit V : CH - 14 Breathing and Exchange of Gases — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYPART - 2 - Unit V : CH - 14 Breathing and Exchange of Gases1 Mark
MCQ
How much percent of O2 is transported in dissolved state by plasma?
  • A
    7 percent
  • ✓
    3 percent
  • C
    20-25 percent
  • D
    10 percent
✓

Answer

Correct option: B.
3 percent
B

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