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Char. of Life
Term | Definition |
---|---|
Producer | An organism that can make its own food. |
Consumer | An organism that obtains energy by feeding on other organisms |
Obtain | to get |
Unicellular | Made of a single cell |
Multicellular | Made up of more than one cell. |
Heredity | Passing of traits from parents to offspring |
Stimulus | a signal to which an organism responds |
Respond | to react to something (like a stimulus) |
Development | Becoming a more complex organism |
Asexual | Process by which a single parent reproduces by itself |
Sexual | A reproductive process that involves two parents that combine their genetic material to produce a new organism, which differs from both parents |
Homeostasis | A tendency to maintain a balanced or constant internal state; the regulation of any aspect of body chemistry |
Adapt | Changing to fit new environmental conditions |
Evolution | The gradual change in a species over time |
Living | Adhering to all 8 characteristics of life |
Nonliving | Does not adhere to all 8 characteristics of life |
Dead | Once living, no longer alive |
Cell | Membrane |
Growth | Getting larger |
DNA | deoxyribonucleic acid, the genetic material that contains all instructions for how living things work |
Metabolism | Chemical processes that occur within a living organism in order to maintain life processes |