| Answer | Crossword Clue |
|---|---|
| FLATLANDS | Hill-less region |
| province | biogeographic division of less rank than a region |
| histogenic | of or like a histogen, a more or less well-defined region within a plant where tissues undergo differentiation |
| histogenically | HISTOGENIC, of or like a histogen, a more or less well-defined region within a plant where tissues undergo differentiation |
