| A | B |
| BIOLOGY | the Study of Living Things |
| ORGANISMS | all living things |
| COMMON CHARACTERISTICS | things all living things share |
| CELL | basic unit of life for living things |
| REPRODUCE | Make offspring (babies) |
| DNA | universal code for life |
| EVOLVE | GROUPS change over time |
| RESPOND | answer/ react to environment |
| CELL | so small you need a microscope |
| ORGANELLES | parts inside of a cell |
| PROKARYOTES | simplest cells (no nucleus) |
| BACTERIA | a very common prokaryote |
| EUKARYOTES | Complex cells |
| EUKARYOTES | cells with nucleus & membrane |
| EUKARYOTES | plants, animals, |
| UNICELLULAR ORGANISM | 1 cell |
| MULTICELLULAR | Many cells |
| GENES | parents pass traits to offspring by |
| SEXUAL REPRODUCTION | 2 parents make offspring |
| ASEXUAL REPRODUCTION | A single cell reproduces |