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Main difference between chlorophyll a an...

Main difference between chlorophyll a and chlorophyll b is

A

`-CH_(3)` of chlorophyll a is replaced by-CHO in chlorophyll b

B

Chlorophyll a is linear while chlorophyll b is branched

C

Chlorophyll a has no Mg

D

All of the above

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The correct Answer is:
A
Main difference between chlorophyll a and chlorophyll b is `-CH_(3)` of chlorophyll a is replaced by `-CHO` in chlorophyll b.
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A2Z-PHOTOSYNTHESIS IN HIGHER PLANTS-Section A : Topicwise Questions Topic 2 : Light Reaction (the Electron Transport , Cyclic And Non-cy
  1. Bacterial photosynthesis contains

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  2. The evidence that during photosynthesis oxygen comes from water

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  3. Main difference between chlorophyll a and chlorophyll b is

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  4. Liberation of oxygen when green cells in water are exposed to sunlight...

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  5. Photophosphorylation is the process in which

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  6. Recognise the figure and find out the correct matching.

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  7. ATP formation during photosynthesis is

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  8. Red drop discovered by Emerson is due to disruption of photochemical a...

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  9. Leaves are green because they

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  10. Pigment acting as a reaction centre during photosynthesis is

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  11. Which one occurs both during cyclic and non-cyclic modes of photophosp...

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  12. In the two light reactions of photosynthesis

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  13. Which is sensitive to longer wavelengths of light

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  14. Pigment system I performs independently

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  15. The products of photochemical reaction are

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  16. Cyclic phosphorylation cannot sustain photosynthesis

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  17. In the chart of photophosphorylation, what does a represent ?

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  18. Electrons from excited chlorophyll of PS II are accepted first by

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  19. First electron acceptor of PS I is

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  20. Photolysis of water requires

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