TDLR #17 8n Exam Questions With Accurate
Answers 2025\2026 A+ Grade.
1) An example of an objective symptom is:
- accurate answers-a) pain
b) itching
c) burning
** d) inflammation
2) Infection control is divided into the following categories:
- accurate answers-a) bacteriology, ecology and first aid
b) prevention, inoculation and billing
** c) cleaning, disinfection and sterilization
d) contamination, immunity and inoculation
3) It is recommended that personal service workers such as nurses, doctors,
teachers and salon professionals be inoculated against which infectious
disease?
- accurate answers-a) ringworm
b) strep throat
c) the common cold
** d) Hepatitis B Virus
4) An open comedone is the technical name for:
- accurate answers-a) nevus
b) macule
** c) blackhead
d) birthmark
5) Which of the following terms is NOT one of the four basic skin types?
- accurate answers-a) dry
b) oily
** c) complex
d) combination
6) The complex secretion containing a high percentage of fatty, oily
substances is known as:
- accurate answers-** a) sebum
b) sweat
,c) grime
d) bacteria
7) Which of the following lesions are like vesicles, but larger and occur in
cases of second-degree burns?
- accurate answers-a) wheal
** b) bulla
c) macule
d) freckle
8) The stratum lucidum layer is found only on the:
- accurate answers-a) scalp
b) elbows
c) tops of hands
** d) soles of the feet and palms of hands
9) Cells that have absorbed melanin to distribute pigmentation to other cells
are located in what layer of the skin?
- accurate answers-a) stratum lucidum
b) stratum corneum
** c) stratum spinosum
d) stratum granulosum
10) Tools and instruments used to puncture or invade the skin must be
sterilized or designed to be:
- accurate answers-a) dull
b) dirty
c) porous
** d) disposable
11) Localized infections of hair follicles are called boils or:
- accurate answers-a) acne
b) milia
** c) furuncles
d) asteatosis
12) The capes used for shampooing, wet hair sculpting, designing and
chemical services are made of plastic or:
- accurate answers-a) cloth
, b) rubber
c) leather
** d) waterproof material
13) What type of bacteria is shown in the illustration?
Click image to Enlarge
- accurate answers-a) bacilli
b) spirilla
c) diplococci
** d) staphylococci
14) Of the following descriptions, which is the lightest hair color level?
- accurate answers-a) level 1
b) level 3
c) level 7
** d) level 10
15) Sterilization standards require the use of a liquid sterilant and/or moist
or:
- accurate answers-** a) dry heat
b) liquid soap
c) sanitized tools
d) wet disinfectant container
16) What may happen to the skin if an area is subject to pressure or friction?
- accurate answers-a) it may wear thin
b) it may become shiny
c) it may scale and flake
** d) it may become callused
17) Which of the following descriptions would be considered a universal
precaution?
- accurate answers-a) arriving at work on time
b) unsanitary salon conditions
c) common use of drinking cup
** d) disinfecting salon equipment
Answers 2025\2026 A+ Grade.
1) An example of an objective symptom is:
- accurate answers-a) pain
b) itching
c) burning
** d) inflammation
2) Infection control is divided into the following categories:
- accurate answers-a) bacteriology, ecology and first aid
b) prevention, inoculation and billing
** c) cleaning, disinfection and sterilization
d) contamination, immunity and inoculation
3) It is recommended that personal service workers such as nurses, doctors,
teachers and salon professionals be inoculated against which infectious
disease?
- accurate answers-a) ringworm
b) strep throat
c) the common cold
** d) Hepatitis B Virus
4) An open comedone is the technical name for:
- accurate answers-a) nevus
b) macule
** c) blackhead
d) birthmark
5) Which of the following terms is NOT one of the four basic skin types?
- accurate answers-a) dry
b) oily
** c) complex
d) combination
6) The complex secretion containing a high percentage of fatty, oily
substances is known as:
- accurate answers-** a) sebum
b) sweat
,c) grime
d) bacteria
7) Which of the following lesions are like vesicles, but larger and occur in
cases of second-degree burns?
- accurate answers-a) wheal
** b) bulla
c) macule
d) freckle
8) The stratum lucidum layer is found only on the:
- accurate answers-a) scalp
b) elbows
c) tops of hands
** d) soles of the feet and palms of hands
9) Cells that have absorbed melanin to distribute pigmentation to other cells
are located in what layer of the skin?
- accurate answers-a) stratum lucidum
b) stratum corneum
** c) stratum spinosum
d) stratum granulosum
10) Tools and instruments used to puncture or invade the skin must be
sterilized or designed to be:
- accurate answers-a) dull
b) dirty
c) porous
** d) disposable
11) Localized infections of hair follicles are called boils or:
- accurate answers-a) acne
b) milia
** c) furuncles
d) asteatosis
12) The capes used for shampooing, wet hair sculpting, designing and
chemical services are made of plastic or:
- accurate answers-a) cloth
, b) rubber
c) leather
** d) waterproof material
13) What type of bacteria is shown in the illustration?
Click image to Enlarge
- accurate answers-a) bacilli
b) spirilla
c) diplococci
** d) staphylococci
14) Of the following descriptions, which is the lightest hair color level?
- accurate answers-a) level 1
b) level 3
c) level 7
** d) level 10
15) Sterilization standards require the use of a liquid sterilant and/or moist
or:
- accurate answers-** a) dry heat
b) liquid soap
c) sanitized tools
d) wet disinfectant container
16) What may happen to the skin if an area is subject to pressure or friction?
- accurate answers-a) it may wear thin
b) it may become shiny
c) it may scale and flake
** d) it may become callused
17) Which of the following descriptions would be considered a universal
precaution?
- accurate answers-a) arriving at work on time
b) unsanitary salon conditions
c) common use of drinking cup
** d) disinfecting salon equipment
