Question:
Biological source of pale catechu
Biological source of pale catechu
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Pale catechu → Uncaria gambier; Black catechu → Acacia catechu.
Updated On: May 22, 2025
- Terminalia arjuna
- Uncaria gambier
- Acacia catechu
- Pterocarpus marsupium
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The Correct Option is B
Solution and Explanation
Pale catechu is obtained from the leaves of Uncaria gambier. It contains catechin and is used as an astringent. It differs from black catechu, which is derived from Acacia catechu.
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