Chapter Review Notes-(Campbell's Biology)
Summary Review of Chapters 1-4 Biology 1001 Chapter 1: Common Themes in the Study of Life NOTE: We are focusing on Concept 1.1 and parts of 1.2 in the lecture Concept 1.1: Common Themes in the Study of Life The study of life reveals common themes. There are five (5) unifying themes in the study of biology. They are: Organization Information Energy and Matter Interactions Evolution ORGANIZATION: The levels (or hierarchy) of biological organization are: Atoms 5. Tissues 10. Communities Molecules 6. Organs 11. Ecosystems Organelles 7. Organ systems 12. Biosphere