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1. What is the main purpose of the California Board of Barbering and
Cosmetology?
a) To train barbers
b) To sell barbering supplies
c) To regulate and license barbering professionals
d) To advertise barber shops
Rationale: The Board’s main purpose is to protect the public by
regulating and licensing professionals in the barbering and cosmetology
industry.
2. What is the minimum age required to obtain a barber license in
California?
a) 16 years
b) 17 years
c) 18 years
d) 19 years
Rationale: Applicants must be at least 17 years old to apply for a barber
license in California.
,3. How many hours of training are required in a California-approved
barbering school?
a) 1000 hours
b) 1200 hours
c) 1500 hours
d) 1600 hours
Rationale: California requires 1500 hours of training from a licensed
barbering school for license eligibility.
4. Which of the following is a primary function of the skin?
a) Secretion only
b) Protection
c) Pigmentation
d) Evaporation
Rationale: The skin serves mainly as a protective barrier against
pathogens and external damage.
5. What is the main function of the sebaceous glands?
a) Produce sweat
b) Produce sebum
c) Regulate temperature
d) Excrete waste
Rationale: Sebaceous glands produce sebum, which lubricates the skin
and hair.
6. What is the purpose of using a neck strip during a haircut?
a) Decoration
b) Sanitation and protection
c) Comfort
d) Styling assistance
Rationale: Neck strips prevent contact between the client’s skin and
cape, maintaining hygiene.
, 7. What should you do if a client’s skin is accidentally cut during a shave?
a) Continue working
b) Stop the service and apply antiseptic
c) Cover it and finish the cut
d) Ignore it
Rationale: If a cut occurs, stop service immediately, disinfect the wound,
and follow safety protocol.
8. Which of the following is a bloodborne pathogen?
a) Influenza
b) Hepatitis B
c) Common cold
d) Pneumonia
Rationale: Hepatitis B is transmitted through blood and body fluids.
9. What is the first step in disinfection of tools?
a) Cleaning to remove debris
b) Rinsing
c) Immersing in disinfectant
d) Drying
Rationale: Tools must be cleaned of visible debris before disinfection to
ensure efficacy.
10.Which disinfectant is commonly used in barbershops?
a) Soap
b) Vinegar
c) EPA-registered disinfectant
d) Alcohol wipes
Rationale: EPA-registered disinfectants are required for proper sanitation
and compliance.