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

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYPART - 2 - Unit V : CH - 14 Breathing and Exchange of Gases1 Mark
MCQ
What is H6?
  • A
    Reproductive pigment
  • ✓
    Respiratory pigments
  • C
    Carbohydrate
  • D
    Fat
✓

Answer

Correct option: B.
Respiratory pigments
B

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