1. What two layers make up the dermis?
Answer: The papillary and reticular layers.
2. What term refers to removing all visible dirt and debris from tools, implements, and equipment by
washing with soap and water?
Answer: Clean.
3. Where is the area where the nail plate cells are formed?
Answer: The matrix.
4. What is produced when two or more atoms of different elements combine?
Answer: A compound.
5. Which bone forms the back of the skull above the nape?
Answer: Occipital.
6. What branch of science deals with the study of skin, its functions, and diseases?
Answer: Dermatology.
7. What living skin covers the matrix area at the base of the nail plate?
,Answer: Eponychium.
8. What muscle causes goose bumps when a person is frightened or cold?
Answer: Arrector pili muscle.
9. What type of bacteria rarely shows any active motility?
Answer: Cocci.
10. How do elements differ from one another?
Answer: Elements differ because of differences in structure.
11. Where should you discard disposable contaminated objects in case of an exposure incident?
Answer: Contaminated waste container.
12. In ancient Rome, how were women's social classes indicated through hair color?
Answer: Women used hair color to indicate their class in society.
13. Where does the epidermal-dermal junction occur?
Answer: At the top of the papillary layer where it joins the epidermis.
14. What should be the surface of a healthy natural nail?
Answer: Smooth and unspotted.
, 15. What is the average rate of nail growth in a normal adult?
Answer: 1/10 inch per month.
16. How will your license impact your career?
Answer: Your license will unlock countless doors for employment; however, your career will be fueled
with personal dedication and passion.
17. Which layer of skin is treated by practitioners?
Answer: Corneum.
18. What is glycerin used as in skin and body creams?
Answer: A sweet, colorless, oil substance used as a moisturizer.
19. What are unfavorable conditions for mitosis?
Answer: Toxins, disease, and injury.
20. What are alkanolamines used for in hair products?
Answer: Substances used to neutralize acids or raise the pH of many hair products.
21. What is the liquid content of a cell wall containing bacteria?
Answer: Protoplasm.