Why is replication such an important process? * 9 point O Cells need to have a backup molecule in case that the original DNA sequence gets damage O DNA needs to be substituted to avoid degradation, therefore a new copy must be created O DNA needs to create a second copy to transmit information outside the nucleus and be able to manage the cell's functions. o The purpose of creating a second copy of DNA is to create more cells with the purpose of growth or repair through cell division

1. -define adaptation2 explain darwin's theories of descent with modification and natural selection in detail3. -explain how each of these provides evidence for evolution: a. -fossil record, including superposition and transitional fossilsb-anatomy, including homologous structuresc-biological molecules, including dna and proteins4. -explain the difference between convergent and divergent evolution.5. -define and give three examples of artificial selection6. -define and give one example of coevolution.7. -explain biodiversity and how it benefits humans.8. -explain a type of population lest affected by environmental change.