Milady State Board Review
Exam (Cosmetology) Exams-
Questions And Correct
Answers (Verified Answers)
Plus Rationales 2025/2026
Q&A | Instant Download Pdf
1. What is the primary purpose of sanitation in a salon?
A. To improve product quality
B. To eliminate all bacteria
C. To reduce the spread of disease
D. To increase profits
Answer: C
Rationale: Sanitation reduces the number of pathogens to
safe levels, helping prevent disease transmission.
2. Which level of decontamination kills most
microorganisms but not spores?
A. Cleaning
B. Disinfection
C. Sterilization
,D. Sanitizing
Answer: B
Rationale: Disinfection destroys most microbes except
bacterial spores.
3. What is the pH of pure water?
A. 5
B. 6
C. 7
D. 8
Answer: C
Rationale: Pure water is neutral, with a pH of 7.
4. Which bacteria are spherical in shape?
A. Bacilli
B. Spirilla
C. Cocci
D. Flagella
Answer: C
Rationale: Cocci are round-shaped bacteria.
5. What is the technical term for ringworm?
A. Tinea
B. Scabies
C. Psoriasis
D. Dermatitis
,Answer: A
Rationale: Ringworm is a fungal infection known as tinea.
6. What is the study of hair, skin, and nails called?
A. Biology
B. Cosmetology
C. Dermatology
D. Histology
Answer: B
Rationale: Cosmetology focuses on beauty treatments for
hair, skin, and nails.
7. Which type of hair has the smallest diameter?
A. Coarse
B. Medium
C. Fine
D. Thick
Answer: C
Rationale: Fine hair has the smallest diameter and is more
fragile.
8. What is the innermost layer of the hair?
A. Cuticle
B. Cortex
C. Medulla
D. Follicle
, Answer: C
Rationale: The medulla is the innermost layer of the hair
shaft.
9. Which bond is the strongest chemical side bond in hair?
A. Hydrogen
B. Salt
C. Disulfide
D. Ionic
Answer: C
Rationale: Disulfide bonds are the strongest and require
chemical processes to break.
10. What is the growth phase of hair called?
A. Catagen
B. Telogen
C. Anagen
D. Exogen
Answer: C
Rationale: Anagen is the active growth phase of hair.
11. Which layer of skin contains melanocytes?
A. Stratum corneum
B. Dermis
C. Epidermis
D. Subcutaneous
Exam (Cosmetology) Exams-
Questions And Correct
Answers (Verified Answers)
Plus Rationales 2025/2026
Q&A | Instant Download Pdf
1. What is the primary purpose of sanitation in a salon?
A. To improve product quality
B. To eliminate all bacteria
C. To reduce the spread of disease
D. To increase profits
Answer: C
Rationale: Sanitation reduces the number of pathogens to
safe levels, helping prevent disease transmission.
2. Which level of decontamination kills most
microorganisms but not spores?
A. Cleaning
B. Disinfection
C. Sterilization
,D. Sanitizing
Answer: B
Rationale: Disinfection destroys most microbes except
bacterial spores.
3. What is the pH of pure water?
A. 5
B. 6
C. 7
D. 8
Answer: C
Rationale: Pure water is neutral, with a pH of 7.
4. Which bacteria are spherical in shape?
A. Bacilli
B. Spirilla
C. Cocci
D. Flagella
Answer: C
Rationale: Cocci are round-shaped bacteria.
5. What is the technical term for ringworm?
A. Tinea
B. Scabies
C. Psoriasis
D. Dermatitis
,Answer: A
Rationale: Ringworm is a fungal infection known as tinea.
6. What is the study of hair, skin, and nails called?
A. Biology
B. Cosmetology
C. Dermatology
D. Histology
Answer: B
Rationale: Cosmetology focuses on beauty treatments for
hair, skin, and nails.
7. Which type of hair has the smallest diameter?
A. Coarse
B. Medium
C. Fine
D. Thick
Answer: C
Rationale: Fine hair has the smallest diameter and is more
fragile.
8. What is the innermost layer of the hair?
A. Cuticle
B. Cortex
C. Medulla
D. Follicle
, Answer: C
Rationale: The medulla is the innermost layer of the hair
shaft.
9. Which bond is the strongest chemical side bond in hair?
A. Hydrogen
B. Salt
C. Disulfide
D. Ionic
Answer: C
Rationale: Disulfide bonds are the strongest and require
chemical processes to break.
10. What is the growth phase of hair called?
A. Catagen
B. Telogen
C. Anagen
D. Exogen
Answer: C
Rationale: Anagen is the active growth phase of hair.
11. Which layer of skin contains melanocytes?
A. Stratum corneum
B. Dermis
C. Epidermis
D. Subcutaneous
