BPSC – Combined Competitive Examination · প্রশ্ন 120
Chlorophyll in photosynthesis is used for:
উত্তর দেখান ও ব্যাখ্যা
উত্তর: (D) Absorbing light
ব্যাখ্যা
Chlorophyll captures light energy that drives the light reactions of photosynthesis.
- (A) ভুল
Wrong: done in the Calvin cycle using ATP/NADPH, not by chlorophyll directly.
- (B) ভুল
Wrong: water splitting is done by the oxygen-evolving complex.
- (C) ভুল
Wrong: chlorophyll is essential.
- (D) সঠিক
Correct: chlorophyll absorbs light energy (mainly red and blue).