Describe how energy flows into, through, and out of the owl’s food web.

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

Ascientist and her team counted 200 individual deer in an area of 10 square kilometers. what is the population density?

This is a situation in which genes are attached to an organism's sex chromosomes; the sex of an organism influences the expression of a gene.