Cosmetology state board exam| 100 QUESTIONS| WITH COMPLETE SOLUTIONS

What bonds in the hair are easily broken by heat and water? Correct Answer: Hydrogen Before placing implements in a disinfecting solution, they should be Correct Answer: Cleaned with warm soapy water The best way to avoid back strain while working is to Correct Answer: Maintain good posture and body alignment Good dental hygiene invcoles visiting the dentist twice each year and Correct Answer: Brushing and flossing regularly Bacteria that do NOT cause disease are referred to as Correct Answer: Nonpathogenic Disease-causing bacteria can be spread by Correct Answer: Coughing or spitting The method of cleaning instruments that kill all micro organisms, including bacterial spores, is Correct Answer: Sterilization Antiseptics differ from disinfectants because they Correct Answer: Are safe to use on skin A quaternary ammonium compound is used as Correct Answer: A disinfectant When using disinfectants, you should remember that they Correct Answer: Can be dangerous if used incorrectly. Trichology is the study of Correct Answer: Hair Name the two distinct phases of the life cycle of bacteria Correct Answer: Vegetative and spore forming Seen in cross section, straight