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