EXAM 2023/2024 LATEST
99% isopropyl alcohol is not an __________ registered disinfectant . - CORRECT
ANSWER EPA
A.B Moler is important in the history of barbering because he: - 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
The atria are called the: - CORRECT ANSWER Upper chambers of the heart
Bacili often cause _______________. - CORRECT ANSWER Tubercuiosis
A barber apprentice in the barbershop must be under the constant and
supervision of a/an ____________. - CORRECT ANSWER Licensed Barber
A barber should not service clients with - CORRECT ANSWER Ringworm
The barber-surgeon who is considered the greatest surgeon of the Renaissance
and the father of modern surgery is _____________. - CORRECT ANSWER
Ambroisa Pare
Barbering began to emerge as an independent profession by the _________
century. - CORRECT ANSWER 19th