| Answer | Crossword Clue |
|---|---|
| BEETS | Natural food coloring sources |
| BEET | Source of natural red food coloring |
| HENNA | Natural coloring |
| pigmentation | The natural coloring of animal or plant tissue |
| camouflage | An animal's natural coloring or form that enables it to blend in with its surroundings |
| WELLS | Natural water sources |
| pharmacognosy | The branch of knowledge concerned with medicinal drugs obtained from plants or other natural sources |
| catechol | crystalline phenol C6H6O2 obtained from various natural sources but usually made synthetically and used especially in organic synthesis |
