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Microbes in Human Welfare — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYMicrobes in Human Welfare1 Mark
MCQ
Which of the following act as a biofertilizers?
  • A
    Blue-green algae
  • B
    Green algae
  • C
    Yellow algae
  • D
    Red algae
✓

Answer

  1. Blue-green algae

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