The first event in photosynthesis is
A. Acceptance of atmospheric carbon djoxide (CO2) by RUBP to form phosphoglyceric acid
B. Photolysis of water
C. Absorption of light by chlorophyll to produce the 'excited' state of this molecule
D. Cyclic photophosphorylation
Answer: Option C
This Question Belongs to Biology GK Chapter Wise >> Plant Anatomy And Physiology
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