Stateboard Review: properties of the hair & scalp

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Across
  1. 4. hair loss that occurs as a result of genetics, age, hormonal changes; male pattern baldness
  2. 5. soft downy hair that appears on the body
  3. 6. involuntary muscle fiber attached to the follicle
  4. 8. the technical term for hair loss
  5. 11. also known as a sulfur bond; a type of chemical crosslink found in the hair cortex
  6. 12. the science dealing with the hair, it's diseases, and it's care
  7. 15. transition phase of the hair growth cycle
  8. 16. technical term for gray hair
  9. 17. also known as peptide bonds; chemical bonds that join amino acids end to end
  10. 18. melanin that gives brown and black color to hair
  11. 19. the building blocks or units of structure in protien
Down
  1. 1. vellus hair
  2. 2. small cone-shaped elevation located at the base of the hair follicle that fits into the hair bulb
  3. 3. fungus that causes dandruff
  4. 7. hair that grows in a circular pattern
  5. 9. long chain of amino acids linked by peptide bonds
  6. 10. outermost layer of the hair shaft
  7. 13. the result of an acute deep-seated bacterial infection in the subcutaneous tissue
  8. 14. hair that flows in the same direction