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PEP is primary CO2 acceptor in...

PEP is primary `CO_2` acceptor in

A

RuDP carboxylase

B

Phosphoric acid

C

RUBISCO

D

PEP carboxylase \

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The correct Answer is:
D
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What are true (a) In C_(4) plants, primary CO_(2) acceptor is PEP (b) PS II absorbs energy at or just below 680 mm (c) PS I has P_(683)

In the pathway of dark reaction, which occurs in all photosynthetic plants, the primary CO_2 acceptor contains how many carbons?

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

AAKASH INSTITUTE ENGLISH-PHOTOSYNTHESIS IN HIGHER PLANTS -Assignment(Section C)
  1. The primary acceptor , during CO(2) fixation in C(3) plants , is

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  2. To generate 1 molecule of glucose, how many turns of Calvin cycle are ...

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  3. For assimilation of one CO(2) moleucles, the energy requried in form o...

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  4. Which one of the following represents photohosphorylation ?

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  5. In C(3) plants, the first stable product of photosynthesis during dar...

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  6. Bundle sheath cells

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  7. Which one of the following organisms is correctly matched with its thr...

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  8. Presence of bundle sheath is a characteristic of

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  9. In C(4) plants, the bundle sheath cells

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  10. In C(4) pathway, initial carbon dioxide fixation occurs in chloroplast...

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  11. In C(4) plants, the carbon dioxide occurs in

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  12. In photosynthesis CO(2) combines with:

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  13. PEP is primary CO2 acceptor in

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  14. Which pair is wrong ?

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  15. In sugarcane plant, ^14CO(2) is fixed in malic acid, in which the enzy...

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  16. Which one of the following is wrong in relation to photorespiration?

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  17. The principle of limiting factors was proposed by:-

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  18. Maximum absorption of light occures in the region (PAR) of

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  19. the rate of photosynthesis is higher in

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  20. Plants adapted to low light intensity have

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