Question

What are tannins????????????

Answer 1

a yellowish or brownish bitter-tasting organic substance present in some galls, barks, and other plant tissues, consisting of derivatives of gallic acid.

Answer 2

1. Tannins are carbon compounds.
2. These are stored in different parts of the pant and are deep brown in colour.
3. Tannins are used in tanning of leather and in medicines.
4. Ex :- Cassia , Acacia