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Microorganisms: Friend and Foe — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceMicroorganisms: Friend and Foe1 Mark
MCQ
Rhizobium becteria:
  • A
    Help in digestion
  • ✓
    Help in nitrogen fixation
  • C
    Cause diseases
  • D
    All of the above
✓

Answer

Correct option: B.
Help in nitrogen fixation
Help in nitrogen fixation

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