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NEET 2002
Exam
NEET
Year
2002
Subject
Botany
Chapter
Photosynthesis in Higher Plants

NEET 2002 · Botany · Photosynthesis in Higher Plants

Which of the following absorb light energy for photosynthesis?

Which of the following absorb light energy for photosynthesis?

Options

  1. AChlorophyll
  2. BWater molecule
  3. CO2\mathrm{O}_2
  4. DRUBP

Correct answer

A. Chlorophyll

Step-by-step solution

Chlorophyll molecule absorbs light for photosynthesis. H2O\mathrm{H}_2 \mathrm{O} molecules provide H+\mathrm{H}^{+}ions and electrons during photosynthesis. O2\mathrm{O}_2 is liberated during photosynthesis. RuBP (Ribulose 1, 5-bisphosphate) reacts with CO2\mathrm{CO}_2 during dark reaction of photosynthesis. This process takes place in the presence of enzyme RuBisCO.
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