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Photosynthesis in Higher Plants question

2011 · Q28
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Photosynthesis in Higher Plants question

2011 · Q28

NEETBiologyPhotosynthesis in Higher PlantsMCQ+4 / −1
Which one of the following is essential for photolysis of water?
  1. A
    Copper
  2. B
    Manganese
  3. C
    Boron
  4. D
    Zinc
View written solutionFree

Correct answer: B

Manganese (Mn2+) is used for photolysis of water to produce oxygen and electrons during light reaction of photosynthesis. It is the phenomenon of breaking up of water into hydrogen and oxygen in the illuminated chloroplast. It acts as an essential cofactor.

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