 |
| |||
| infectious germs; pathogenic germs; disease germs; pathogens | |||
|
pathogene Keime : 7 a las frases, 3 temas |
| Agricultura | 2 |
| Cuidado de la salud | 3 |
| Medicina | 2 |
|
| |||
| infectious germs; pathogenic germs; disease germs; pathogens | |||
|
pathogene Keime : 7 a las frases, 3 temas |
| Agricultura | 2 |
| Cuidado de la salud | 3 |
| Medicina | 2 |