Biology, asked by DLXfierce, 1 month ago

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 tejinderbhangu35lb
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 anjumanyasmin
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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