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0 vote

Which light is least effective in photosynthesis?

Asked on by | Votes 0 | Views: 29 | Tags: ssc cgl tier 1 9 09 2016 shift 2     | ssc cgl tier 1     | ssc cgl     | biology     | general knowledge     | Add Bounty

Which light is least effective in photosynthesis?
1). Blue light
2). Green light
3). Red light
4). Sunlight


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1 answers

2 vote
Answered by on | Votes 2 |
Its tough but option 2 seems correct

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