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MODEL PAPER 6 — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYMODEL PAPER 61 Mark
MCQ
Which one among the following biofertilizers does not fix atmospheric nitrogen?
  • A
    Rhizobium
  • B
    Oscillatoria
  • C
    Azospirillum
  • D
    Glomus
✓

Answer

Glomus
Explanation: The genus Glomus exhibits symbiotic association with higher plants.

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