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Assertion : The stromal thylakoids are r...

Assertion : The stromal thylakoids are rich in both PS I and PS II
Rason : The granal membranes are rich in ATP synthetase.

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During light dependent reaction light energy in coverted to chemical potential energy through the process of chemosis in the chloroplasts which of the following statement about this process is false I the electron carriers of phosphyorylation are located int he thylakoid II During phosphorylaton the chloroplast stroma becomes more acidic than the interior of thylakoid membrane III protons diffuce through the protein channels which are ATP synthetase molecules IV ATP is forme form ADP +Pi ion the stroma side of the thylakoid in the chloroplast V During phosphorylation water ionizes to from H^(+)+2OH^(-) yielding an e^(-) to PSII

A2Z-PHOTOSYNTHESIS IN HIGHER PLANTS-SECTION C : Previous Years' Examination Questions (Assertion -Reason Type Questions)
  1. Assertion : Bacterial photosynthesis occurs by utilizing wavelength lo...

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  2. Assertion : Six molecules of CO(2)and twelve molecules of NADPH^(+)H^(...

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  3. Assertion : Cyclis pathway of photosythesis first apperead in some eub...

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  4. Asserotion: C(4) photosynthetic pathway is more efficient than the C(3...

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  5. Assertion. The atmospheric concentration of CO(2) at which photosynthe...

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  6. Assertion. Under conditions of high intensity and limited CO(2) supply...

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  7. Assertion. Photosynthetically C(4) plants are less efficient than C(3)...

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  8. Assertion: Dark reaction is purely enzymatic reaction. Reason: It oc...

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  9. Assertion: Dark reaction occurs only at night in the stroma of chlorop...

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  10. Assertion: Amaranthus and sugarcane are called as Hatch and Slack plan...

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  11. Assertion: D.C.M.U. is a photosynthetic inhibitor. Reason: D.C.M.U. ...

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  12. Assertion : The stromal thylakoids are rich in both PS I and PS II R...

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  13. Assertion : Cyclis pathway of photosythesis first apperead in some eub...

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  14. Assertion : Each molecule of ribulose-1 ,5 biphosphate fixes one molec...

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  15. Assertion. In light reaction of photosynthesis, light is required for ...

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  16. Assertion : CAM plants lack structural compartmentation of leaf, as fo...

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