AP BIOLOGY

Detailed explanation-1: -Natural selection is a mechanism of evolution. Organisms that are more adapted to their environment are more likely to survive and pass on the genes that aided their success. This process causes species to change and diverge over time.

Detailed explanation-2: -Natural selection is the process through which populations of living organisms adapt and change. Individuals in a population are naturally variable, meaning that they are all different in some ways. This variation means that some individuals have traits better suited to the environment than others.

Detailed explanation-3: -natural selection, process that results in the adaptation of an organism to its environment by means of selectively reproducing changes in its genotype, or genetic constitution.

Detailed explanation-4: -The given statement is FALSE. Evolution is a continuous process and proceeds with time. The environment is not stable and continues to change; because of this, living beings must evolve for a better chance to survive in their environment. Through evolution, organisms continue to improve.