Fill in the table “The most important orders of insects”.
| October 30, 2020 | Education
| Unit name | Characteristic signs | Representatives | ||
| Features of the structure of the wings | Oral apparatus type | Development type | ||
| Orthoptera | Straight wings, 2 pairs | Gnawing | Incomplete transformation | Grasshoppers, locusts |
| Homoptera | The wings fold like a house | Piercing-sucking | Incomplete transformation | Aphid |
| Bedbugs | One pair is tougher than the other | Piercing-sucking | Incomplete transformation | Bedbugs |
| Dragonflies | Mesh wings | Gnawing | Complete transformation | Dragonflies |
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.