Charles Darwin Research Paper

Charles Darwin born in 1809 in England has become one of the most important historical figures thanks to his theory of evolution, which is still to this day one of the most important scientific theories and discoveries. His theory which is the believe that all living species evolve and change over a long period of time, has with stood the test of time and is still recognized as one of the most important break throughs in the scientific world. However, it was not always welcomed with praise and acceptance. This essay will discuss Darwin’s theory of evolution, and how it has transformed the way of thinking of people in an 1800s society as wells comparatively how it has gone on to shape our modern way of thinking. A young naturalist at the time,

This meant that, because every species is designed to specifically fit and survive in its environment some, the member of the species that is not able to adapt as well or that is ‘unfit’ would slowly die of and the strongest of the species would survive. Although his work had many accurate scientific facts it went against and challenged what was widely believed and accepted at the time.We have different genetics as a result of mutation, natural selection, gene flow and genetic drift. Mutations are the permanent changes in our genetic code over a period of time. Mutation plays a role in our biological process. Natural selection is the process that allows organisms and species to adapt to their environment and allows the strongest and fittest to survive now better adapted. In humans, we have natural selection as well. Through evolution and natural selection negative traits that would not have been helpful to us were eliminated and keep good traits, to strengthen our chances of reproducing and surviving. Gene flow in its most simples form is what happens when genes are transferred between populations. Genetic drift is when alleles decrease but not as a result of selection bias. Gene flow introduces new genes into a different group of people usually through marriage or inter breeding