The products of light reaction in photosynthesis are:
1. ATP, NADPH and \(\text{O}_2\)
2. ATP, NADPH, \(\text{O}_2\) and \(\text{H}_2 \text{O}\)
3. ATP, NADPH and \(\text{H}_2 \text{O}\)
4. ATP, NADPH and \(\text{CO}_2\)
The ratio of carbon dioxide fixation between C4 plants and C3 plants is :
1. | 2:1 | 2. | 2: 3 |
3. | 1:1 | 4. | 1:2 |
Mesophyll cell | Bundle sheath cell |
Chloroplast granal | Chloroplast agranal |
A | Only PS-I is present |
B | C |
Carboxylation occurs | D |