OHIO BARBER FINAL 2027 EXAM ANSWERS AND
QUESTIONS SET 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 atoms of __________. - ✔✔Sulfur
✔✔The atria are called the: - ✔✔Upper chambers of the heart
✔✔Bacili often cause _______________. - ✔✔Tubercuiosis
✔✔A barber apprentice in the barbershop must be under the constant and supervision
of a/an ____________. - ✔✔Licensed Barber
✔✔A barber should not service clients with - ✔✔Ringworm
✔✔The barber-surgeon who is considered the greatest surgeon of the Renaissance and
the father of modern surgery is _____________. - ✔✔Ambroisa Pare
✔✔Barbering began to emerge as an independent profession by the _________
century. - ✔✔19th
✔✔A beard may be recommended to slim a/an _____________ face. - ✔✔Pear-
Shaped
QUESTIONS SET 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 atoms of __________. - ✔✔Sulfur
✔✔The atria are called the: - ✔✔Upper chambers of the heart
✔✔Bacili often cause _______________. - ✔✔Tubercuiosis
✔✔A barber apprentice in the barbershop must be under the constant and supervision
of a/an ____________. - ✔✔Licensed Barber
✔✔A barber should not service clients with - ✔✔Ringworm
✔✔The barber-surgeon who is considered the greatest surgeon of the Renaissance and
the father of modern surgery is _____________. - ✔✔Ambroisa Pare
✔✔Barbering began to emerge as an independent profession by the _________
century. - ✔✔19th
✔✔A beard may be recommended to slim a/an _____________ face. - ✔✔Pear-
Shaped
