Across
- 4. measurement of amount of hydrogen ions in a solution
- 7. food source is fats and oils
- 9. the majority of physiological work in the body is performed in the
- 10. food source is starch and glycogen
- 11. food source is plant and animal products
- 13. basic unit of proteins
- 16. decreased amount of hydrogen ions in a solution makes it
- 18. number that indicates basic on the pH scale
- 19. number that indicates acidity on the pH scale
- 20. the capacity to do work
Down
- 1. basic unit of lipids
- 2. DNA is a...
- 3. chemical energy in ATP
- 5. buffer for red blood cells
- 6. increased amount of hydrogen ions in a solution makes it
- 8. number that indicates neutrality on the pH scale
- 12. bind or release hydrogen ions
- 14. chemicals that release hydrogen when placed into a solution
- 15. basic unit of carbohydrates
- 17. chemical that stores energy in the cell