Exam (elaborations)
Practice test 1 & 2 for Esthetician Written Exam 2022(Questions And Answers)
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Which of the following terms defines the study of maintaining and improving the skin? Select one: a. onychology b. esthetics c. ethical conduct d. personal hygiene Esthetics is the study of maintaining and improving the skin. How many hours of sleep do most people need to function prop...
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