Ohio State Board of Cosmetology Study Guide
Comprehensive Resource To Help You Ace 2026-2027 Exams
Includes Frequently Tested Questions With ELABORATED
100% Correct COMPLETE SOLUTIONS Guaranteed Pass First
Attempt!! Current Update!!
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1. Who approves the efficacy of products used for infection control and registers
disinfectants?
A. OSHA
B. FDA
C. EPA
D. CDC
Correct Answer: C. EPA
2. Which agency regulates and enforces safety and health standards to protect employees
at work?
A. EPA
B. OSHA
C. State Board
D. CDC
Correct Answer: B. OSHA
3. Implements are typically disinfected for:
A. 1–5 minutes
B. 5–8 minutes
C. 10–15 minutes
D. 20–30 minutes
Correct Answer: C. 10–15 minutes
4. A wet sanitizer should contain:
A. Soap and water
B. Alcohol solution
C. Hospital grade disinfectant solution
D. Bleach only
Correct Answer: C. Hospital grade disinfectant solution
,5. OSHA guidelines for infection control are called:
A. Safety standards
B. Universal Precautions
C. Sanitation laws
D. Infection rules
Correct Answer: B. Universal Precautions
6. MRSA stands for:
A. Multiple Resistant Staphylococcus Aureus
B. Methicillin Resistant Staphylococcus Aureus
C. Medical Resistant Skin Agent
D. Microbial Resistant Staph Agent
Correct Answer: B. Methicillin Resistant Staphylococcus Aureus
7. Public hygiene is also known as:
A. Disinfection
B. Sterilization
C. Sanitation
D. Antisepsis
Correct Answer: C. Sanitation
8. Metal implements and nonporous items should be disinfected with:
A. Soap and water
B. Antiseptic lotion
C. Hospital grade disinfectant
D. Alcohol wipes only
Correct Answer: C. Hospital grade disinfectant
9. Tools and equipment should be disinfected:
A. Once daily
B. Weekly
C. Before and after every use
D. After visible contamination only
Correct Answer: C. Before and after every use
10. The effectiveness of a disinfectant when used according to directions is called:
A. Sanitation
B. Efficacy
C. Sterility
D. Potency
Correct Answer: B. Efficacy
11. The most effective level of infection control is:
A. Sanitation
, B. Disinfection
C. Sterilization
D. Cleaning
Correct Answer: C. Sterilization
12. Chemicals formulated for use on the skin are called:
A. Disinfectants
B. Sanitizers
C. Antiseptics
D. Phenols
Correct Answer: C. Antiseptics
13. What is used to thoroughly disinfect a whirlpool foot spa?
A. Alcohol
B. Phenol
C. Sodium hypochlorite (bleach)
D. Quats
Correct Answer: C. Sodium hypochlorite (bleach)
14. Porous items are:
A. Reusable
B. Disinfected daily
C. One-time use and kept in a clean closed container
D. Sterilized weekly
Correct Answer: C. One-time use and kept in a clean closed container
15. Who inspects salons for client safety and sanitation?
A. OSHA
B. EPA
C. State Board
D. CDC
Correct Answer: C. State Board
16. Capes that contact the client’s skin should be laundered with:
A. Soap only
B. Alcohol
C. Bleach (sodium hypochlorite)
D. Water only
Correct Answer: C. Bleach (sodium hypochlorite)
17. The second step in proper hand washing is:
A. Rinse hands
B. Apply sanitizer
C. Lather for 15–20 seconds
, D. Dry hands
Correct Answer: C. Lather for 15–20 seconds
18. Stage bacteria cannot be killed when in the:
A. Active stage
B. Growth stage
C. Spore-forming stage
D. Dormant stage
Correct Answer: C. Spore-forming stage
19. An example of nonpathogenic bacteria is:
A. Streptococci
B. Spirilla
C. Saprophytes
D. Bacilli
Correct Answer: C. Saprophytes
20. Pus-forming bacteria that cause strep throat are:
A. Cocci
B. Streptococci
C. Bacilli
D. Spirilla
Correct Answer: B. Streptococci
21. Corkscrew-shaped bacteria that cause Lyme disease are:
A. Cocci
B. Bacilli
C. Spirilla
D. Diplococci
Correct Answer: C. Spirilla
22. Round bacteria that grow in pairs, groups, or singly are:
A. Bacilli
B. Spirilla
C. Cocci
D. Virus
Correct Answer: C. Cocci
23. One-celled microorganisms with plant and animal characteristics are:
A. Fungi
B. Bacteria
C. Parasites
D. Viruses
Correct Answer: B. Bacteria
Comprehensive Resource To Help You Ace 2026-2027 Exams
Includes Frequently Tested Questions With ELABORATED
100% Correct COMPLETE SOLUTIONS Guaranteed Pass First
Attempt!! Current Update!!
Instant Download Pdf
1. Who approves the efficacy of products used for infection control and registers
disinfectants?
A. OSHA
B. FDA
C. EPA
D. CDC
Correct Answer: C. EPA
2. Which agency regulates and enforces safety and health standards to protect employees
at work?
A. EPA
B. OSHA
C. State Board
D. CDC
Correct Answer: B. OSHA
3. Implements are typically disinfected for:
A. 1–5 minutes
B. 5–8 minutes
C. 10–15 minutes
D. 20–30 minutes
Correct Answer: C. 10–15 minutes
4. A wet sanitizer should contain:
A. Soap and water
B. Alcohol solution
C. Hospital grade disinfectant solution
D. Bleach only
Correct Answer: C. Hospital grade disinfectant solution
,5. OSHA guidelines for infection control are called:
A. Safety standards
B. Universal Precautions
C. Sanitation laws
D. Infection rules
Correct Answer: B. Universal Precautions
6. MRSA stands for:
A. Multiple Resistant Staphylococcus Aureus
B. Methicillin Resistant Staphylococcus Aureus
C. Medical Resistant Skin Agent
D. Microbial Resistant Staph Agent
Correct Answer: B. Methicillin Resistant Staphylococcus Aureus
7. Public hygiene is also known as:
A. Disinfection
B. Sterilization
C. Sanitation
D. Antisepsis
Correct Answer: C. Sanitation
8. Metal implements and nonporous items should be disinfected with:
A. Soap and water
B. Antiseptic lotion
C. Hospital grade disinfectant
D. Alcohol wipes only
Correct Answer: C. Hospital grade disinfectant
9. Tools and equipment should be disinfected:
A. Once daily
B. Weekly
C. Before and after every use
D. After visible contamination only
Correct Answer: C. Before and after every use
10. The effectiveness of a disinfectant when used according to directions is called:
A. Sanitation
B. Efficacy
C. Sterility
D. Potency
Correct Answer: B. Efficacy
11. The most effective level of infection control is:
A. Sanitation
, B. Disinfection
C. Sterilization
D. Cleaning
Correct Answer: C. Sterilization
12. Chemicals formulated for use on the skin are called:
A. Disinfectants
B. Sanitizers
C. Antiseptics
D. Phenols
Correct Answer: C. Antiseptics
13. What is used to thoroughly disinfect a whirlpool foot spa?
A. Alcohol
B. Phenol
C. Sodium hypochlorite (bleach)
D. Quats
Correct Answer: C. Sodium hypochlorite (bleach)
14. Porous items are:
A. Reusable
B. Disinfected daily
C. One-time use and kept in a clean closed container
D. Sterilized weekly
Correct Answer: C. One-time use and kept in a clean closed container
15. Who inspects salons for client safety and sanitation?
A. OSHA
B. EPA
C. State Board
D. CDC
Correct Answer: C. State Board
16. Capes that contact the client’s skin should be laundered with:
A. Soap only
B. Alcohol
C. Bleach (sodium hypochlorite)
D. Water only
Correct Answer: C. Bleach (sodium hypochlorite)
17. The second step in proper hand washing is:
A. Rinse hands
B. Apply sanitizer
C. Lather for 15–20 seconds
, D. Dry hands
Correct Answer: C. Lather for 15–20 seconds
18. Stage bacteria cannot be killed when in the:
A. Active stage
B. Growth stage
C. Spore-forming stage
D. Dormant stage
Correct Answer: C. Spore-forming stage
19. An example of nonpathogenic bacteria is:
A. Streptococci
B. Spirilla
C. Saprophytes
D. Bacilli
Correct Answer: C. Saprophytes
20. Pus-forming bacteria that cause strep throat are:
A. Cocci
B. Streptococci
C. Bacilli
D. Spirilla
Correct Answer: B. Streptococci
21. Corkscrew-shaped bacteria that cause Lyme disease are:
A. Cocci
B. Bacilli
C. Spirilla
D. Diplococci
Correct Answer: C. Spirilla
22. Round bacteria that grow in pairs, groups, or singly are:
A. Bacilli
B. Spirilla
C. Cocci
D. Virus
Correct Answer: C. Cocci
23. One-celled microorganisms with plant and animal characteristics are:
A. Fungi
B. Bacteria
C. Parasites
D. Viruses
Correct Answer: B. Bacteria
