Across
- 2. how many hairs per square inch
- 6. protein found in the hair
- 8. the outermost part of the hair
- 9. head lice
- 11. soft fine downy hair
- 13. pigment
- 14. the ability to absorb moisture
- 15. the longest phase of hair cycle
- 17. best class ever
- 18. broken by water
- 20. not everyone has one
Down
- 1. produces sebum
- 2. a chemical process to eliminate bacteria
- 3. excessive hair growth
- 4. ability to stretch
- 5. warm pigments
- 7. diameter of each individual hair shaft
- 10. broken by chemicals
- 12. vegetable parasite
- 16. hair loss
- 19. have the highest density