Across
- 5. a positively or negatively charged atom
- 6. Imaginary film on water is surface _____
- 9. Subatomic particle with negative charge
- 10. Water is known as the universal _____
- 13. Maintenance of an organism's internal env't
- 15. Subatomic particle with a neutral charge
- 16. When water sticks to other substances
- 17. Smallest unit of organization for life
- 19. Type of bond between two different water molecules
Down
- 1. When water molecules stick to more water molecules
- 2. _____ electrons are available for bonding
- 3. Subatomic particle with positive charge
- 4. Type of bond when electrons are shared
- 7. Water has a high heat of _____
- 8. Organisms adjust in response to a _____
- 11. Water is a _____ molecule due to its charged ends
- 12. This action allows water to climb plant roots
- 14. Type of bond when electrons are gained/lost
- 18. Organisms have the ability to _____ and develop