- 1(current)
Q. No.Electrons from excited chlorophyll molecule of photosystem-ll are accepted first by:
1. cytochrome-b
2. cytochrome-f
3. quinone
4. ferredoxin
Subtopic: Â Photosystems |
 68%
Level 2: 60%+
AIPMT - 2008
Hints
The first acceptor of electrons from an excited chlorophyll molecule of photosystem II is:
| 1. | cytochrome | 2. | iron-sulphur protein |
| 3. | ferredoxin | 4. | quinone |
Subtopic: Â Photosystems |
 75%
Level 2: 60%+
AIPMT - 2007
Hints
In photosystem-I, the first electron acceptor is:
1. ferredoxin
2. cytochrome
3. plastocyanin
4. an iron-sulphur protein
Subtopic: Â Photosystems |
Level 3: 35%-60%
AIPMT - 2006
Hints
- 1(current)
Q. No.
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