The correct sequence of events in a typical biogas plant is: I. Biogas collects under the…

Biology · NEET · NTA ExamsMicrobes in Human Welfare

The correct sequence of events in a typical biogas plant is:

I. Biogas collects under the floating cover
II. Spent slurry is removed and used as fertilizer
III. Dung slurry is fed into the digester
IV. Biogas is supplied to nearby houses via pipes
V. Microbial activity produces biogas (methane + CO2)

Choose the correct sequence from the options given below:

  1. I → III → V → II → IV
  2. III → V → I → IV → II
  3. V → III → I → IV → II
  4. II → IV → I → V → III

Answer

(B) III → V → I → IV → II

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