WITH QUALIFIED QUESTIONS AND
ANSWERS.
1. What bonds in the hair are easily broken by heat and water? - correct answer✔️✔H
️ ydrogen
2. Before placing implements in a disinfecting solution, they should be - correct
answer✔️✔C ️ leaned with warm soapy water
3. The best way to avoid back strain while working is to - correct answer✔️✔️Maintain good
posture and body alignment
4. Good dental hygiene invcoles visiting the dentist twice each year and - correct
answer✔️✔️Brushing and flossing regularly
5. Bacteria that do NOT cause disease are referred to as - correct answer✔️✔️Nonpathogenic
6. Disease-causing bacteria can be spread by - correct answer✔️✔️Coughing or spitting
7. The method of cleaning instruments that kill all micro organisms, including bacterial spores, is -
correct answer✔️✔S️ terilization
8. Antiseptics differ from disinfectants because they - correct answer✔️✔A
️ re safe to use on skin
9. A quaternary ammonium compound is used as - correct answer✔️✔A
️ disinfectant
10. When using disinfectants, you should remember that they - correct answer✔️✔️Can be
dangerous if used incorrectly.
11. Trichology is the study of - correct answer✔️✔️Hair
, 12. Name the two distinct phases of the life cycle of bacteria - correct answer✔️✔️Vegetative and
spore forming
13. Seen in cross section, straight hair would appear to be - correct answer✔️✔️Round
14. Your clients has a bad case of dry dandruff. You should suggest - correct answer✔️✔S️ calp
treatments and frequent mild shampoos
15. Alopecia areata occurs when the clients hair - correct answer✔️✔S️ uddenly falls out in round
patches
16. The visible portion of the nail itself is referred to as the - correct answer✔️✔️Nail plate
17. A hangnail can be caused by - correct answer✔️✔C
️ utting the cuticle improperly
18. One way to reassure clients about the cleanliness and sanitation of yur implements is to -
correct answer✔️✔️Place implements into a jar with disinfectanting solution in it.
19. The outermost and thinnest layer of the skin is tbe - correct answer✔️✔️Epidermis
20. The study of the skin and its diseases and treatment is referred to as - correct
answer✔️✔D ️ ermatology
21. A steatoma, or sebaceous cyst, is - correct answer✔️✔️A subcutaneous tumor of a sebaceous
gland
22. Which agency regulates how cosmetologist store, use, mix, and dispose of chemicals properly? -
correct answer✔️✔️OSHA
23. Which is an example of a local infection? - correct answer✔️✔️Measles