Answer:
1. Survivors of the pesticide have a gene that protects them from it.
2. Then the survivors pass on the gene to their offspring,
3. Each time the pesticide is sprayed, the insects have a greater chance of survival.
1 poverty
2 hunger
3 drugs
4 racism
5 mental problems
( im not that sure )
29. B
30. EXO means your EXporting it out of the cell so the answer would be C