Across
- 1. Maintaining internal stability in living things.
- 4. Logical conclusion drawn from observations.
- 6. Data gathered directly using physical senses or tools.
- 7. Rigid outer layer present in plant cells.
- 8. Cell organelle that synthesizes proteins.
- 10. Mechanism driving population genetic shifts over generations.
- 12. The variable measured in an experiment.
Down
- 2. Physical simulation used to safely test ideas.
- 3. The variable changed/manipulated by the experimenter.
- 5. Tool used to view plant and animal cells.
- 9. Unintended consequence balancing benefit and risk.
- 11. Phospholipid barrier enclosing all cells.