if the producers are sprayed with a pesticides, which level consumer will feel the greatest effect of pesticides?

Afarmer has applied a pesticide to control a pest population that is affecting her crops. the pest population has reacted as shown below. which best describes the process that the pest population has experienced due to this environmental change? a genetic diversity b natural selection c natural resistance d genetic resistance

Based on her survey, which advertising mediums will work best to publicize leslie's in-store specials?

The big bang theory suggest that the universe is about - 300 million years old - 4.6 billion years old - 30 billion years old - 13 billion years old