Navigate

According to one of the most accepted theory the earth atmosphere before

According to one of the most accepted theory the earth atmosphere before any life had originated consisted of H₂O, H₂, NH₂ and

Options

(a) CH₄
(b) O₂
(c) N₂
(d) none of these

Correct Answer:

CH₄

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

UP2002
admin:

Related Questions

  1. Movement of stomatal opening and closing and opening of Oxalis flower share
  2. Molecular basis of organ differentiation depends on the modulation in transcription by
  3. Assembly of two subunits, 40S and 60S of the ribosome is
  4. Algae have cell wall made up of
  5. Which one of the following is not applicable to RNA?