Biology
Grade-9
Easy
Question
Match the following
| A. |
PSII |
i. |
Stroma |
| B. |
Light Reaction |
ii. |
P680 |
| C. |
Dark Reaction |
iii. |
P700 |
| D. |
PSI |
iv. |
Grana |
- A - ii, B - iv, C - i, D - iii
- A - ii, B - iii, C - iv, D - i
- A - i, B - iv, C - ii, D - iii
- A - ii, B - iv, C - iii, D - i
Hint:
A-ii, B-iv, C-i, D-iii
The correct answer is: A - ii, B - iv, C - i, D - iii
PS II absorbs light of wavelength 680 nm, so they are referred to as P680
Light reaction takes place in the Grana of the chloroplast.
Dark reaction takes place in the stroma of the chloroplasts.
PS I absorbs light of wavelength 700 nm, so they are referred to as P700.
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