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Biological Classification — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYBiological Classification1 Mark
MCQ
Non$-$symbiotic nitrogen fixers are:
  • ✓
    Azotobacter.
  • B
    Pseudomonas.
  • C
    Soil fungi.
  • D
    Blue$-$green algae.
✓

Answer

Correct option: A.
Azotobacter.

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