Barber Practice State Board Exam questions and answers graded A+

99% isopropyl alcohol is not an __________ registered disinfectant . - EPA A.B Moler is important in the history of barbering because he: - Published the first barbering textbook According to current trends, barbers must be prepared to meet a variety of _________ preferences. - Male Acids and alkalis mixed together in equal proportions do what? - Neutralize each other The adjustable lamp on a manicuring table should have a _______ watt bulb. - 40 After tools are sanitized, they should be stored in: - a clean and closed container Alkalis have a pH of about 7.00 and they _______ and _________ the hair. - Soften and swell An altering and interrupted current that proceeds a mechanical reaction with no chemical effect is the _____________. - Faradic Current Amino acids are joined end-to-end by ______________. - Peptide Bonds Amino acids are joined together by end bonds form a _____________. - Polypeptide Chain Ammonia is a colorless gas composed of __________ and _____________. - Hydrogen and Nitrogen Ammonia- free waves are NOT characterized by - Rapid Evaporation Among the hair color categories, the one with the largest molecules is - Temporary hair color Anaphoresis is a process that involves - A negative pole and al alkaline product Androgenic alopecia does NOT occur as a result of - Autoimmune disorder The appendages of the skin are __________. - Nails The applied science of healthful living is called: - Hygiene As a professional barber, it is estimated that about 80 percent of your success will depend on your ________________ and _______________. - Communication and People Skills As the cells of the hair shaft mature, they begin to fill up with ____________. - Keratin At a job interview, be sure to - Answer questions honestly The atoms of neighboring cysteine amino acids that are joined together by disulfide bonds are at