Biology
Grade-9
Easy
Question
In the presence of sunlight ATP is formed from ADP and inorganic phosphate. This process is known as __________.
- Chemophosphorylation
- Autophosphorylation
- Photophosphorylation
- Phosphorylation
Hint:
Photophosphorylation is the process of synthesis of ATP from ADP.
The correct answer is: Photophosphorylation
Photophosphorylation is the synthesis of ATP from ADP and inorganic phosphate in the presence of light, inside chloroplast. Photophosphorylation is of two main types: cyclic and non cyclic photophosphorylation.
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Match the following
| A. |
Cyclic Phosphorylation |
i. . |
PSI and PSII |
| B. |
Non- cyclic Phosphorylation |
ii. |
Site of photosynthesis |
| C. |
Accessory Pigment |
iii. |
PSI |
| D. |
Chloroplast |
iv. |
Caretenoid |
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| A. |
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i. . |
PSI and PSII |
| B. |
Non- cyclic Phosphorylation |
ii. |
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| C. |
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| D. |
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i. |
Stroma |
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