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A typical light response curve of photos...

A typical light response curve of photosynthesis is shown. The limiting factos/s for photosynthesis at M and N is/are

A

temperature and `CO_(2)` respectively

B

`CO_(2)` and light respectively

C

only `CO_(2)`

D

light and `CO_(2)` respectively.

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The correct Answer is:
B
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NCERT FINGERTIPS-PHOTOSYNTHESIS IN HIGHER PLANTS-Photosynthesis In Higher Plants
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  2. Which of the following graphs correctly depicts the rate of photosynth...

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  3. A typical light response curve of photosynthesis is shown. The limitin...

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  4. Which metal ion is a constituent of chlorophyll?

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  5. Which pigment acts directly to convert light energy to chemical energy...

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  6. Which range of wavelenght (in nm) is called photosyntehtically active ...

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  7. Which light range is lest effective in phosynthesis?

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  8. Chemosynthetic bacteria obtain energy from

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  9. Energy required for ATP synthesis in PSII comes from

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  10. During light reaction in photosynthesis the following are formed.

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  11. Dark reaction in photosynthesis is called so because

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  12. PEP is primary CO(2) acceptor in

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  13. Splitting of water is associated with

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  14. The correct sequency of flow of electons in the light reaction is

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  15. The enzyme that is not found in a C(3) plant is

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  16. The reaction that is responsible for the primary fixation of CO(2) is ...

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  17. When CO(2) is added to PEP. The first stabel product synthesised is

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  18. Assertion : Chloroplasta occur inside the leaves mostly in mesophyll c...

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  19. Assertion: The color of the leaf is due to the presence of four pigmen...

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  20. Assertion: The splitting of water is associated with PS II. Reason: ...

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