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NEET UG BIOLOGY MCQ: PHOTOSYNTHESIS IN HIGHER PLANTS
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What happen to the chloroplast pigment when they absorb light?
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Correct option: B
They become excited
Option B (They become excited) is correct because when chloroplast pigments absorb light energy, their electrons become excited to a higher energy level.
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I. When only PS I is functional, cyclic flow of electrons is not possible
II. The breakdown of the gradient provides enough to make the enzyme synthesis
III. The NADP reductase enzyme is located of the thylakoid membrane
IV. Proton gradient increases due to and Cyt . Law of limiting factors was given by