The emergence of resistance is a result of EVOLUTION by natural selection. It is a major evolutionary force.
<h3>Evolution and natural selection </h3>
The term evolution refers to the biological process of descendence with modification.
Natural selection refers to the differential survival or reproduction of the organisms better adapted to a given environment.
In this case, the presence of the pesticide generates an evolutionary constraint, thereby selecting pesticide-resistant individuals in the population.
Learn more about evolution here:
brainly.com/question/4207376
The answer is D: test possible choices and then avoid ones that are not desirable.
Marine mammals breed by having coitus
Hope this helps :)
The 4 main points I’m not sure what u mean but if u refrase it