ESTHETICS EXAM SCRIPT UPDATED
COMPLETE QUESTIONS WITH ACCURATE
ANSWERS
●● What machine is used to sterilize surgical instruments with high-
pressure and high-temperature vapors?
Answer: Chemiclave
●● Instruments can be pre-cleaned using:
Answer: High-frequency energy waves
●● What is the Occupational Safety and Health Administration (OSHA)
responsible for?
Answer: Enforces safety and health standards in the workplace
●● Which department is OSHA under?
Answer: Department of Labor
●● What do Material Safety Data Sheets (MSDS) provide information
on?
Answer: Specific product ingredients, hazards, combustion levels, and
storage requirements
,●● What is the Environmental Protection Agency (EPA) responsible for?
Answer: Approving the efficacy of products and verifying effectiveness
of products against organisms listed on the labels
●● Which infection control equipment utilizes UV light to kill bacteria
in a dry setting?
Answer: UV Light Sterilizer
●● Can a UV light sterilizer kill all bacterial spores?
Answer: No, it cannot be relied upon to do that
●● Which infection control equipment uses pressure, heat, and/or
pressurized steam?
Answer: Autoclave
●● Which infection control equipment high-pressure, high-temperature
water, alcohol, and formaldehyde vapors?
Answer: Chemiclave
●● What are the five layer of the epidermis (top to bottom)?
Answer: 1. Stratum Corneum
2. Stratum Lucidum
3. Stratum Granulosum
,4. Stratum Spinosum
5. Stratum Germinativum
[C.L.G(r).S.G: Clean Ladies G(r)eet Sailors Gorgeously]
●● What is another name for the dermis?
Answer: True skin
●● Which types of cells are found in the stratum corneum?
Answer: Keratinocytes and squamous cells
●● What are keratinocytes tightly interconnected by on the skin's
surface?
Answer: Desmosomes
●● What is the purpose of a squamous cell in the stratum corneum?
Answer: Protect lower layers of the epidermis and the rest of the skin
●● Which layer of the epidermis acts as a barrier to moisture loss and is
water-resistant?
Answer: Stratum corneum
●● Which layers of the epidermis are composed of dead cells?
, Answer: Stratum corneum, stratum lucidum, stratum granulosum
●● Which layer of the epidermis is transparent?
Answer: Stratum lucidum
●● What creates densely packed, clear keratin in the stratum lucidum?
Answer: Keratinocytes
●● Which layer of the epidermis is where keratinization begins (and
where keratin is produced)?
Answer: Stratum granulosum
●● What is the protein substance that forms keratin?
Answer: Keratohyalin
●● In which layer of the epidermis does protection begin?
Answer: Stratum granulosum
●● What makes the stratum spinosum the "spiny layer?"
Answer: Desmosomes which provide strength and support between cells
●● Where do langerhan cells reside and protect the body from infection
(alongside T-cells)?
COMPLETE QUESTIONS WITH ACCURATE
ANSWERS
●● What machine is used to sterilize surgical instruments with high-
pressure and high-temperature vapors?
Answer: Chemiclave
●● Instruments can be pre-cleaned using:
Answer: High-frequency energy waves
●● What is the Occupational Safety and Health Administration (OSHA)
responsible for?
Answer: Enforces safety and health standards in the workplace
●● Which department is OSHA under?
Answer: Department of Labor
●● What do Material Safety Data Sheets (MSDS) provide information
on?
Answer: Specific product ingredients, hazards, combustion levels, and
storage requirements
,●● What is the Environmental Protection Agency (EPA) responsible for?
Answer: Approving the efficacy of products and verifying effectiveness
of products against organisms listed on the labels
●● Which infection control equipment utilizes UV light to kill bacteria
in a dry setting?
Answer: UV Light Sterilizer
●● Can a UV light sterilizer kill all bacterial spores?
Answer: No, it cannot be relied upon to do that
●● Which infection control equipment uses pressure, heat, and/or
pressurized steam?
Answer: Autoclave
●● Which infection control equipment high-pressure, high-temperature
water, alcohol, and formaldehyde vapors?
Answer: Chemiclave
●● What are the five layer of the epidermis (top to bottom)?
Answer: 1. Stratum Corneum
2. Stratum Lucidum
3. Stratum Granulosum
,4. Stratum Spinosum
5. Stratum Germinativum
[C.L.G(r).S.G: Clean Ladies G(r)eet Sailors Gorgeously]
●● What is another name for the dermis?
Answer: True skin
●● Which types of cells are found in the stratum corneum?
Answer: Keratinocytes and squamous cells
●● What are keratinocytes tightly interconnected by on the skin's
surface?
Answer: Desmosomes
●● What is the purpose of a squamous cell in the stratum corneum?
Answer: Protect lower layers of the epidermis and the rest of the skin
●● Which layer of the epidermis acts as a barrier to moisture loss and is
water-resistant?
Answer: Stratum corneum
●● Which layers of the epidermis are composed of dead cells?
, Answer: Stratum corneum, stratum lucidum, stratum granulosum
●● Which layer of the epidermis is transparent?
Answer: Stratum lucidum
●● What creates densely packed, clear keratin in the stratum lucidum?
Answer: Keratinocytes
●● Which layer of the epidermis is where keratinization begins (and
where keratin is produced)?
Answer: Stratum granulosum
●● What is the protein substance that forms keratin?
Answer: Keratohyalin
●● In which layer of the epidermis does protection begin?
Answer: Stratum granulosum
●● What makes the stratum spinosum the "spiny layer?"
Answer: Desmosomes which provide strength and support between cells
●● Where do langerhan cells reside and protect the body from infection
(alongside T-cells)?
