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In bio-energetics of light reaction, to ...

In bio-energetics of light reaction, to release one electron from pigment system it requires:

A

two quanta of light

B

four quanta of light

C

one quanta of light

D

eight quanta of light

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The correct Answer is:
A
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PREMIERS PUBLISHERS-PHOTOSYNTHESIS-Other Important Questions & Answers (Choose the correct answer . (1 Mark))
  1. Almost all carotenoid pigments have:

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  2. Which one of the photosynthetic pigments is called shield pigment:

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  3. The visible spectrum ranges between

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  4. Photosynthetic rate of red light (650 nm) is equal to:

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  5. Indicate the correct statement in respect to Hill' reaction: (i) Dur...

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  6. Phosphorylation taking place during respiariton is called ………. .

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  7. Find out the odd one:

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  8. In bio-energetics of light reaction, to release one electron from pigm...

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  9. Chemiosmotic theory was proposed by

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  10. In C4 plants, how many ATPs and DPH + H^+ are utilised for the release...

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  11. The key enzyme in the carboxylation reaction is:

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  12. In sugarcane plant, the dicarboxylic acid pathway was first discovered...

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  13. In bundle sheath cells, malic acid undergoes dicarboxylation and produ...

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  14. Indicate the correct answer:

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  15. Crassulacean acid metabolism or CAM cycle was first observed in:

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  16. Glycolated protects plant cells from:

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  17. The important exterl factors affecting photosynthesis are:

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  18. Hormones like gibberellin:

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  19. Bacterial photosynthesis differs from higher plants in evolution of

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  20. Splitting of water molecule (photolysis) produces:

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