Across
- 3. Process by which living things remove waste
- 6. Plants grow toward light, showing response to a
- 7. Increase in size or number of cells
- 11. The ability to adjust to surroundings
- 13. Survival of a species depends on this process
- 15. Frogs, insects, and humans all undergo this process to increase in complexity
Down
- 1. All living organisms must obtain it
- 2. Ability to react to stimuli
- 4. Humans sweat to maintain a constant body...
- 5. The process of breaking down food for energy
- 8. Another term for living things
- 9. The ability to move from one place to another place
- 10. The form of energy
- 12. The study of life
- 14. Basic unit of life