Topic
| Code | 20000442 |
|---|---|
| Name | ecosystem |
| Description | A system of plants, animals and bacteria interrelated in its physical/chemical environment |
| Lft | 47 |
| Lvl | 2 |
| Rgt | 48 |
| Code | 20000442 |
|---|---|
| Name | ecosystem |
| Description | A system of plants, animals and bacteria interrelated in its physical/chemical environment |
| Lft | 47 |
| Lvl | 2 |
| Rgt | 48 |