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Question
Which of the following plants is used to extract the blue dye?
Options
Trifolium
Indigofera
Lupin
Cassia
Solution
Indigofera
Explanation:
Blue dye is obtained from Indigofera tinctoria which belongs to the family fabaceae.
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RELATED QUESTIONS
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(b)  |
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(c)  |
(iii) Fabaceae |
(d)  |
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