Methanogens are found in
$I.$ organic acid
$II.$ rumen of cattle
$III.$ butanal
$IV.$ anaerobic sludge
Choose the correct option

  • A
    $I$ and $II$
  • B
    $II$ and $III$
  • C
    $II$ and $IV$
  • D
    $III$ and $IV$

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Similar Questions

Which of the following is correct about biogas?

By anaerobic process,the cow dung is used to produce

What does the given figure represent?

Which gases are produced in the labelled part $X$ in the given figure?

Which gases are present in biogas?
$(i)$ Methane
$(ii)$ Hydrogen sulfide
$(iii)$ Carbon dioxide
$(iv)$ Carbon monoxide
$(v)$ Butane
$(vi)$ Ethane

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