Evolution which based on natural selection. Darwin beleved that through millions of years all species of plants and animal had evolved (developed gradually) form a few common ancesters. Natural selection has to do with overproduction which is when more offsprings are produced than needed to maintain a population, competition where offsprings compete for food and living space, variation where the characteristics of individuals in any species are not identicle, and adaptations that are any kind of inherited trait that improves chance of survival. A good example of natural selection was discovered among peppered moths living near English industrial cities. These have varieties that vary in wing and body coloration from light to dark. Dur
|
This is only the first few lines of this paper. If you would like to view the entire paper you need to register here.
|
Get Instant Access to 100,000 Essays!!
|
|