What scenario best illustrates the process of natural selection?
A)a population of mosquitoes develops resistance to a pesticide.
B)a plant loses its leaves in a drought.
C)a population of foxes increases as more prey becomes available.
D)a bear learns to find food at a garbage dump.
E)a chameleon's color changes to brown as it sits on a log.

Question

Quizplus · Accepted Answer

A population developing resistance to a pesticide is a clear example of natural selection. The individuals that have a genetic variation that allows them to survive the pesticide will be more likely to reproduce and pass on that trait, leading to a population that is better adapted to the pesticide over time.

What Scenario Best Illustrates the Process of Natural Selection