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Cosmetology Practice Test Questions
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Avg score: 52% Most missed: “Hair that is too weak to hold a curl or may be completely:”
Cosmetology Practice Test Questions
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25 Questions

1. Hair that is too weak to hold a curl or may be completely:

2. A 90-degree perm wrap that minimizes stress and tension on the hair is:

3. Conditioners with an acidic pH that condition and normalize hair prior to shampooing are:

4. To avoid scalp irritation, prior to the application of a hydroxide relaxer never:

5. The process of stopping the action of a permanent wave is:

6. When performing test curls, the rod should be unwound approximately:

7. Thio chemical relaxers usually have a pH value above:

8. A relaxer with two components mixed immediately prior to use is:

9. An endothermic wave must be activated using a

10. The strength of relaxers is determined by the concentration of :

11. The term used to describe removing excess water before the application of a neutralizer is:

12. Disulfide bonds broken by hydroxide relaxers can never be :

13. When checking for test curl development, the teest curl should relfect:

14. Relaxers containing one component used without any additional mixing are:

15. The active ingredient in all hydroxide relaxers is the hydroxide:

16. Cream used to protect the skin and scalp during a hair relaxing process is:

17. An endothermic wave must be activated using a:

18. Hydroxide relaxers remove one atom of sulfur from a disulfide bond converting it into a:

19. Curl re-formation does not straighten the hair, it simply makes the existing curl:

20. Ammonium sulfite and ammonium bisulfite are marketed as:

21. In permanent waving, the processing should be determined by the:

22. lithium hydroxide relaxers and potassium hydroxide relaxers are advertised asn sold as:

23. The primary low pH reducing agent in acid waves is :

24. To avoid excessive stretching of the hair when combing out tangles, use a:

25. Permanent wave solution should be rinsed from the hair for a minimum: