Across
- 2. sticky substance coating teeth and dissolving enamel
- 6. includes lips teeth and gum
- 8. black opening in the middle of the iris that lets light through
- 9. bacteria beneath gum destroying teeth
- 10. inflammation of gums
- 14. tissue that nerve pulses to brain
- 17. condition of patchy, red, itchy skin
- 20. product that was made to protect skin from UV rays
- 21. outer layer of skin protects foreign things from getting in
Down
- 1. body odor cover product
- 3. invisible radiation from the sun
- 4. bad smelling breath
- 5. inner layer with fat vessels and nerves
- 7. insects attatch to hair that lice blood
- 11. produced by mouth, breaks food down
- 12. clear part of the eye that focuses light
- 13. color part of the eye
- 15. vibrating part of ear
- 16. hair follicles with oil glands
- 18. layer of skin, hair follicles
- 19. light sensive innermost part of eye that sends electrical signals