TEXAS CLASS A BARBER COMPREHENSIVE
STUDY GUIDE 2026 CUTTING AND
STYLING TECHNIQUES SOLUTIONS
VERIFIED A+
◉ Bacteria.
Answer: One-celled microorganisms that exist almost everywhere
also known as germs and microbes
◉ Nonpathogenic.
Answer: Harmless or beneficial bacteria, known as Saprophytes
◉ pathogenic.
Answer: Harmful disease producing bacteria
◉ Staphylococci.
Answer: Pathogenic bacteria that cause abscesses, pustules, pimples,
and boils
◉ Cocci.
,Answer: sphere shaped bacteria
◉ Bacilli.
Answer: Rod shaped bacteria
◉ Spirilla.
Answer: Bacteria that are spiral or corkscrew in shape
◉ Mitosis.
Answer: How cells grow and reproduce
◉ immunity.
Answer: The body's ability to resist invasion and destroy bacteria
◉ implements.
Answer: Non-motorized items such as combs, shears and emery
boards.
◉ tools.
Answer: Electrically powered items such as clippers and trimmers.
◉ equipment.
,Answer: Barber chairs, steam towel cabinets
◉ Blow Dry attachments include.
Answer: Comb, brush, and Air Diffuser attachments
◉ alopecia.
Answer: hair loss
◉ Alopecia prematura.
Answer: Premature hair loss
◉ alopecia areata.
Answer: hair loss only in round patches or spots
◉ androgenic alopecia.
Answer: male and female pattern baldness or horseshoe-shaped
hair loss caused by genetics
◉ Alopecia senilis.
Answer: Hair loss occurring in old age
◉ Alopecia syphilitica.
, Answer: Hair loss as a result of syphilis
◉ pediculosis capitis and scabies.
Answer: The two most common animal parasitic infections seen by
barbers
◉ pediculosis capitis.
Answer: infestation of the hair and scalp with head lice
◉ Scabies.
Answer: caused by itch mite
◉ Staphylococci infections.
Answer: The bacterial infection that barbers may encounter in the
shop
◉ Trichology.
Answer: Scientific study of hair and its diseases and care.
◉ Household bleach.
Answer: Which of the following is a type of disinfectant at the house
STUDY GUIDE 2026 CUTTING AND
STYLING TECHNIQUES SOLUTIONS
VERIFIED A+
◉ Bacteria.
Answer: One-celled microorganisms that exist almost everywhere
also known as germs and microbes
◉ Nonpathogenic.
Answer: Harmless or beneficial bacteria, known as Saprophytes
◉ pathogenic.
Answer: Harmful disease producing bacteria
◉ Staphylococci.
Answer: Pathogenic bacteria that cause abscesses, pustules, pimples,
and boils
◉ Cocci.
,Answer: sphere shaped bacteria
◉ Bacilli.
Answer: Rod shaped bacteria
◉ Spirilla.
Answer: Bacteria that are spiral or corkscrew in shape
◉ Mitosis.
Answer: How cells grow and reproduce
◉ immunity.
Answer: The body's ability to resist invasion and destroy bacteria
◉ implements.
Answer: Non-motorized items such as combs, shears and emery
boards.
◉ tools.
Answer: Electrically powered items such as clippers and trimmers.
◉ equipment.
,Answer: Barber chairs, steam towel cabinets
◉ Blow Dry attachments include.
Answer: Comb, brush, and Air Diffuser attachments
◉ alopecia.
Answer: hair loss
◉ Alopecia prematura.
Answer: Premature hair loss
◉ alopecia areata.
Answer: hair loss only in round patches or spots
◉ androgenic alopecia.
Answer: male and female pattern baldness or horseshoe-shaped
hair loss caused by genetics
◉ Alopecia senilis.
Answer: Hair loss occurring in old age
◉ Alopecia syphilitica.
, Answer: Hair loss as a result of syphilis
◉ pediculosis capitis and scabies.
Answer: The two most common animal parasitic infections seen by
barbers
◉ pediculosis capitis.
Answer: infestation of the hair and scalp with head lice
◉ Scabies.
Answer: caused by itch mite
◉ Staphylococci infections.
Answer: The bacterial infection that barbers may encounter in the
shop
◉ Trichology.
Answer: Scientific study of hair and its diseases and care.
◉ Household bleach.
Answer: Which of the following is a type of disinfectant at the house
