Zusammenfassung der Ressource
Selection
- OF BACTERIA
- Antibiotics became heavily prescribed and lost effectiveness.
Bacteria became more resistant to antibiotics by natural
selection. Resistant ones survived, reproducing offspring
- OF INSECTS
- chemical insecticides sprayed onto crops to kill insects and reduce crop
damage. It was though insects would die but was only effected for a
limited time. Resistant insects survived, producing only resistant offspring