Which option is correct about a chlorophyll a molecule?
Correct answer: C. Methyl group on second pyrrole ring
- A. Chemical formula C55H70O6N4Mg
- B. Porphyrin ring with nitrogen in centre
- C. Methyl group on second pyrrole ring
- D. Aldehyde group on second pyrrole ring
Explanation
The statement "Methyl group on the second pyrrole ring" in the context of chlorophyll a is correct.The presence of a methyl group on the second pyrrole ring is a correct part of the chlorophyll structure and plays a role in its overall function in photosynthesis.
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