Electrons from excited chlorophyll molecule of photosystem-ll are accepted first by:

1. cytochrome-b

2. cytochrome-f

3. quinone

4. ferredoxin

Subtopic:  Photosystems |
 68%
AIPMT - 2008
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NEET 2026 - Target Batch - Vital
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The first acceptor of electrons from an excited chlorophyll molecule of photosystem II is:

1.cytochrome2.iron-sulphur protein
3.ferredoxin4.quinone

Subtopic:  Photosystems |
 73%
AIPMT - 2007
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In photosystem-I, the first electron acceptor is:

1. ferredoxin

2. cytochrome

3. plastocyanin

4. an iron-sulphur protein

 

Subtopic:  Photosystems |
AIPMT - 2006
To view explanation, please take trial in the course.
NEET 2026 - Target Batch - Vital
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