Across
- 4. the breakdown nutrients to release energy
- 6. a permanent increase in size & mass
- 7. taking in of nutrients needed
- 8. something in the environment that causes a living thing to react or respond
- 10. a change in position or place
- 13. to produce offspring
Down
- 1. a feature or quality that describes something. A part or behavior.
- 2. the removal of waste, toxic & excess substances
- 3. more than what is needed or normal
- 5. a living thing
- 9. to detect environmental changes and respond
- 11. something that lasts for a very long time and does not change back
- 12. the babies or young that are produced by animals or plants