LIFE SCIENCE

Detailed explanation-1: -Over time, these advantageous traits become more common in the population. Through this process of natural selection, favorable traits are transmitted through generations. Natural selection can lead to speciation, where one species gives rise to a new and distinctly different species.

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: -Natural selection preserves favorable traits and eliminates unfavorable traits. The better-adapted individuals to the environment will make up a larger proportion of the next generation.

Detailed explanation-4: -Natural selection – the process by which favorable inherited traits become more common over time. Natural selection assumes the following: (1) More organisms are born than can survive and reproduce. (2) Organisms compete for limited resources and survival.

Detailed explanation-5: -Natural selection doesn’t favor traits that are somehow inherently superior. Instead, it favors traits that are beneficial in a specific environment. Traits that are helpful in one environment might actually be harmful in another.