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InterviewSolution
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Photosynthetic pigmetns such as chl a,chl b,xanthophyll and carotene can be separated by which of the following techniques?A. paper chromatographyB. Gel ElectophoresisC. X-ray diffusionD. ELISA test |
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Answer» Correct Answer - A Paper chromatography is a tehnique used to separte pigments accoring to their relative solubility and molecular weight. A chromatographic separation of the leaf pigments shows that the color that we see in leaves is not due to a single pigment but due to four pigments-Chlorophyll (appears bright or blue green in the chromatogram). chlrophyll b(yellow green). xanthopylls (yellow) and carotenoids (yellow to yellow-orange) |
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