A: Photoautotrophs used sunlight rather than inorganic molecules as a source of energy for converting CO2 into organic molecules.
Statement B: The early photoautotrophs used H₂S as a source of hydrogen atoms unlike cyanobacteria that used H₂O as a source of hydrogen atoms.
Select the correct option.
Both statements A and B are correct
Both statements A and B are incorrect
Only statement A is correct
Only statement B is correct
Answers
Answered by
3
Answer:
Only statement A us correct.
Explanation:
Because plants which are autotrophs use sunlight to convert CO2 and water into glucose.
The autotrophs which used H2S are called chemoautotrophic.
Hope it helps.
Answered by
0
From the given question the correct answer is:
Only statement A is correct.
Photoautotrophs used sunlight rather than inorganic molecules as a source of energy for converting CO2 into organic molecules.
Because plants which are autotrophs use sunlight to convert CO2 and water into glucose. The autotrophs which used H2S are called chemoautotrophic.
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