Assertion (A): Chlorophyll usually show red fluorescence though they absorb blue radiations as well. Reason (R) : In fluorescence, long wave radiations are emitted.

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Q: 97 (CDS-I/2004)
Assertion (A): Chlorophyll usually show red fluorescence though they absorb blue radiations as well.
Reason (R) : In fluorescence, long wave radiations are emitted.
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question_subject: 

Science

question_exam: 

CDS-I

stats: 

0,26,37,26,14,5,18

keywords: 

{'red fluorescence': [0, 0, 1, 0], 'chlorophyll': [5, 0, 1, 4], 'fluorescence': [0, 0, 1, 2], 'blue radiations': [0, 0, 1, 0], 'long wave radiations': [0, 0, 1, 0]}