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PEP is primary CO2 acceptor in...

PEP is primary `CO_2` acceptor in

A

`C_(3)` plants

B

`C_(4)` plants

C

`C_(2)` plants

D

`C_(3) and C_(4) plants`

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The correct Answer is:
B
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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)

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

Given below are some characteristics of photosynthetic plants. Which of these are true for C_(4) plants (i) Rubisco is present in the mesophyll cells (ii) 3-carbons in the primary CO_(2) acceptor (iii) The primary CO_(2) fixation product is PGA (iv) Possess PEP case. (v) The intitial carboxylation reaction occurs in bundle sheath cells (vi) The calvin cycle takes place in bundle sheath cells (vii) 4-carbon atoms in the primary CO_(2) fixation product.

Which statement about photosynthesis are correct (a) First CO_(2) acceptor in C_(4) cycle is PGA (b) In C_(3) plants, first stable product of photosynthesis is RuBP (c) Cyclic photophosphorylation results in formation of ATP (d) Oxygen liberated during photosynthesis comes from water

Primary electron acceptor in cyclic photophosphorylation is

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TRUEMAN BIOLOGY-PHOTOSYNTHESIS IN HIGHER PLANTS-MULTIPLE CHOICE QUESTIONS
  1. Kranz anatomy is one of the characteristics of the leaves of

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  2. C(4) plants are more efficient in photosynthesis than C(3) plants due ...

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  3. The process of ATP synthesis from ADP in the presence of light in chlo...

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  4. CAM helps the plants in

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  5. Read the following four statements (A-D) (A) Both, photophosphorylat...

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  6. A process that makes important diference between C(3) and C(4) plants ...

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  7. The correct sequence of cell organelles during photorespiration is

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  8. In Calvin cycle, to form one molecule of glucose how many number of AT...

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  9. The substrate for photorespiration is

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  10. The oxygen evolved during photosynthesis comes from water molecules. W...

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  11. In photosynthesis, the light-independent re- actions take place at

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  12. A plant in your garden avoids photore- spiratory losses, has improved ...

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  13. Emerson's enhancement effect and Red drop have been instrumental in th...

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  14. In a chloroplast the highest number of pro- tons are found in

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  15. The process which makes major difference between C(3) and C(4) plants ...

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  16. PEP is primary CO2 acceptor in

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  17. With reference to factors affecting the rate of photosynthesis, which ...

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  18. Oxygen is not produced during photosynthesis by

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  19. Stomatal movement is not affected by

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  20. Which of the following is not a product of light reaction of photosynt...

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