EXAM QUESTIONS AND CORRECT
ANSWERS GUARANTEED SUCCESS
LATEST 2026 UPDATE
99% isopropyl alcohol is not an __________ registered disinfectant . -
ANSWER- EPA
A.B Moler is important in the history of barbering because he: -
ANSWER- Published the first barbering textbook
According to current trends, barbers must be prepared to meet a variety
of _________ preferences. - ANSWER- Male
Acids and alkalis mixed together in equal proportions do what? -
ANSWER- Neutralize each other
The adjustable lamp on a manicuring table should have a _______ watt
bulb. - ANSWER- 40
,After tools are sanitized, they should be stored in: - ANSWER- a clean
and closed container
Alkalis have a pH of about 7.00 and they _______ and _________ the
hair. - ANSWER- Soften and swell
An altering and interrupted current that proceeds a mechanical reaction
with no chemical effect is the _____________. - ANSWER- Faradic
Current
Amino acids are joined end-to-end by ______________. - ANSWER-
Peptide Bonds
Amino acids are joined together by end bonds form a _____________. -
ANSWER- Polypeptide Chain
Ammonia is a colorless gas composed of __________ and
_____________. - ANSWER- Hydrogen and Nitrogen
Ammonia- free waves are NOT characterized by - ANSWER- Rapid
Evaporation
Among the hair color categories, the one with the largest molecules is -
ANSWER- Temporary hair color
, Anaphoresis is a process that involves - ANSWER- A negative pole
and al alkaline product
Androgenic alopecia does NOT occur as a result of - ANSWER-
Autoimmune disorder
The appendages of the skin are __________. - ANSWER- Nails
The applied science of healthful living is called: - ANSWER- Hygiene
As a professional barber, it is estimated that about 80 percent of your
success will depend on your ________________ and _______________.
- ANSWER- Communication and People Skills
As the cells of the hair shaft mature, they begin to fill up with
____________. - ANSWER- Keratin
At a job interview, be sure to - ANSWER- Answer questions honestly
The atoms of neighboring cysteine amino acids that are joined together
by disulfide bonds are atoms of __________. - ANSWER- Sulfur
The atria are called the: - ANSWER- Upper chambers of the heart
Bacili often cause _______________. - ANSWER- Tubercuiosis