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Chapter one
| Question | Answer |
|---|---|
| 6 properties of all life | Reproduction Growth and development Maintaining internal environment Responding to stimuli Evolutionary adaptation Processing energy |
| 3 domains | Archea Eukarya Bacteria |
| Emergent properties | Properties that emerge as structures move upwards in the biological heirarchy |
| How DNA determines an organism structure and function | DNA carries genetic information that builds structure in organism which determines function |
| Nutrient Cycle | Consumer Producer Decomposers |
| Energy Flow | Enters - sunlight Exits - heat |
| Unity and Diversity and DNA | Unity Inheritable traits Diversity Mutations |
| Evolution | Changes of inherited traits Modified descendants of common ancestors |
| Natural Selection | Varation of gen. determined trait |
| Selective pressure | Lack of resources and environment factors |
| Reproductive advantage | Traits represent b/c of selective pressure |
| independant | Factor being manipulated |
| dependant | Factor being measured |