NEET BIOLOGY

Detailed explanation-1: -Explanation: Natural selection is a theory that explains that organisms better adapted to their environment will have a higher likelihood of survival.

Detailed explanation-2: -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-3: -Darwin’s theory was based on the mechanism of natural selection, which explains how populations can evolve in such a way that they become better suited to their environments over time.

Detailed explanation-4: -The theory of natural selection was explored by 19th-century naturalist Charles Darwin. Natural selection explains how genetic traits of a species may change over time. This may lead to speciation, the formation of a distinct new species.

Detailed explanation-5: -Charles Darwin was a British naturalist who proposed the theory of biological evolution by natural selection.