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PEP is primary CO2 acceptor in...

PEP is primary `CO_2` acceptor in

A

Ketose sugar

B

5 C compound

C

PEP

D

Both (1) & (2)

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The correct Answer is:
D
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In the C_4 cycle, the primary CO_2 acceptor is a 3C molecule ………(i)…………and is present in the mesophyll cells. The enzyme responsible for this fixation is …….(ii)…….

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Select the characters not applicable to C_(3) plants (i) Primary CO_(2) acceptor is PEP (ii) The plants have RuBisCO (iii) Initial carboxylation reaction occurs in bundle sheath cells (iv) Calvin cycle occurs only in bundle sheath cells (a) iii and iv only (b) ii, iii and iv only (c) i and ii only (d) i, iii and iv only

PEP , the first CO_(2) acceptor in C_(4) cycle is

AAKASH INSTITUTE ENGLISH-PHOTOSYNTHESIS IN HIGHER PLANTS -Exercise
  1. The most crcial step of the Calvin cycle is

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  2. Which on of the following statement is incorrect for carboxylating enz...

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  3. ATP as well as NADPH + H^(+) both are required during the conversion...

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  4. Regeneration of each RuBP in C(3) cycle requires

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  5. Dobule carboxylation with spatial differnece is characteristic of

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  6. The enzyme that catalyses intitial carbon dioxide fixation in C(4) pla...

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  7. How many additional ATP are used during synthesis of two molecules of...

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  8. In photorespiration , glycolate and glycine synthesis occurs respecit...

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  9. Choose the correct one for photorespiration that occurs in C(3) plants...

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  10. PEP is primary CO2 acceptor in

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  11. What is photosynthesis? What are the factors that affect this process?

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  12. The C(3) plants show CO(2) satruration

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  13. Plants show light saturation effect at of full sunlight

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  14. mark the odd one ( w.r.t internal factors affecting photosythesis )

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  15. Minimum photosythesis takes place in

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  16. Major limiting factor for photosythesis in C(3) plants is

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  17. Optimum temperature conditions for photosynthesis in C(3) and C(4) pla...

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  18. Photosynthetic process utilitzes of water absorbed by a plant.

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  19. Which of the following factor does not have direct effect on photosynt...

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  20. In Zea Mays optimum CO(2) concentration for photosynthesis is

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