A mutation is a change in letters that make up our genes. It is a copying error that happens when our cells divide. Mutations are neither good or bad. The change of colors in the mice comes down to four chemical letters. The mutation has spread very quickly in the mice due to how many offspring’s the mice have each year. This experiment is a perfect example of Darwin’s process of natural selection. They found out that the mutation was random but random selection was not. This was proven when he used other areas where there were more black rocks to find the same change happen with the mice. The genes of the two different mice found in separate black rock locations were different but they both looked identical. Natural selection the none random part of evolution, can under very similar conditions, favor very similar adaptations. The mice show that evolution can and does repeat itself. As the environment transforms so do the species that live
A mutation is a change in letters that make up our genes. It is a copying error that happens when our cells divide. Mutations are neither good or bad. The change of colors in the mice comes down to four chemical letters. The mutation has spread very quickly in the mice due to how many offspring’s the mice have each year. This experiment is a perfect example of Darwin’s process of natural selection. They found out that the mutation was random but random selection was not. This was proven when he used other areas where there were more black rocks to find the same change happen with the mice. The genes of the two different mice found in separate black rock locations were different but they both looked identical. Natural selection the none random part of evolution, can under very similar conditions, favor very similar adaptations. The mice show that evolution can and does repeat itself. As the environment transforms so do the species that live