Across
- 2. used to help digest foods
- 4. helps form caves
- 7. scale 0-14
- 8. 8-14 on pH scale
- 9. neutral
- 10. 0-6 on pH scale
Down
- 1. used to determine acids and bases
- 2. acid in stomach
- 3. taste sour
- 5. must steady pH so body will function properly
- 6. 7 on pH scale