A.) red
B.) green
C.) blue
D.) yellow
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blue
Question: An applicator used to direct electric current from a machine to the client's skin is a(n):
A.) microcurrent
B.) extractor
C.) electrode
D.) charger
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electrode
Question: Compared to hair with high porosity, chemical services performed on hair with low porosity require:
A) neutral solution
B) solution of the same PH
C) more acidic solution
D) more alkaline solution
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more alkaline solution
Question: Most common type of perm rod
A.) Concave rod
B.) Amino acid
C.) Basic permanent wrap
D.) Acid-balanced waves
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Concave rod
Question: The thickened, club-shaped structure that forms the lower part of the hair root is the:
A) arrector pili
B) cuticle layer
C) hair bulb
D) dermal papilla
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hair bulb
lowest part of the hair strand, thickened club shaped structure that forms the lower part of the hair root is known as hair bulb.
lowest part of the hair strand, thickened club shaped structure that forms the lower part of the hair root is known as hair bulb.
Question: Makeup brushes can be cleaned with a brush solvent or:
Makeup brushes can be cleaned with a brush solvent or _____.
A.) dry shampoo
B.) gentle shampoo
C.) sulfur shampoo
D.) disinfectant
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gentle shampoo
Question: What is one of the newest trending makeup products that provides foundation in a powder form?
A.) sticks
B.) cream forms
C.) highlighting form
D.) mineral powder
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mineral powder
Question: Thickened club like structure that forms the lower part of the hair root is the:
A) hair follicle
B) hair bulb
C) hair root
D) hair cuticle
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hair bulb
Question: The thickness or diameter of the individual hair strand is referred to as hair:
The diameter of individual hair strands is referred to as hair:
A) Porosity
B) Elasticity
C) Dryness
D) Texture
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Texture
Cosmetology Practice Test Answers 2019, 2020, 2021
Question: Hydroxide chemical hair relaxers break disulfide bonds and convert them to:
A) disulfide bonds
B) salt bonds
C) lanthionine bonds
D) hydrogen bonds
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lanthionine bonds
Hydroxide chemical hair relaxers break disulfide bonds and then convert them to lanthionine bonds when the relaxer is rinsed from the hair.
Hydroxide chemical hair relaxers break disulfide bonds and then convert them to lanthionine bonds when the relaxer is rinsed from the hair.
Question: Salt bonds can be broken by what solutions?
A) water
B) strong acidic
C) strong alkaline
D) both strong alkaline and strong acidic
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both strong alkaline and strong acidic
Salt bonds are easily broken by strong alkaline or acidic solutions and account for about one-third of the hair's overall strength. Salt bonds are easily broken because they are affected by changes in PH.
Salt bonds are easily broken by strong alkaline or acidic solutions and account for about one-third of the hair's overall strength. Salt bonds are easily broken because they are affected by changes in PH.
Question: Abnormal hair loss may also be a side effect of:
A.) AIDS treatments
B.) hepatitis treatments
C.) Chemo or internal cancer treatments
D.) cirrhosis of the liver treatments
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Chemo or internal cancer treatments
Question: Pin curls that produce waves that get smaller in size toward the end are
A.) ridge curls
B.) half-stem curls
C.) open-center curls
D.) closed-center curls
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closed-center curls
Question: Pin curls sliced from a shaping and formed without lifting the hair from the head are known as:
A.) Ridge curls
B.) Carved curls
C.) Design curls
D.) Stem curls
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Carved curls
Question: Pin curls do not work on naturally curly hair.
A.) TRUE
B.) FALSE
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FALSE
Question: Extremely curly hair does not typically:
A) have a fairly regular and uniform diameter along a single strand
B) have a fairly irregular, exhibiting varying diameters along a single strand.
C) low elasticity, breaks, easily, and has a tendency to knot, especially on the ends.
D) a natural tendency to form a coil like a telephone cord or the spring in an ink pen.
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have a fairly regular and uniform diameter along a single strand
Question: Good business operations require a simple and efficient:
A.) client base
B.) price list
C.) record system
D.) reception area
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record system
Question: Hair is approximately ---------- percent protein.
A.) 60
B.) 80
C.) 90
D.) 70
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90
Question: A combination of a thio relaxer and a thio permanent wrapped on large rods is a:
A combination of thio relaxer and a thio permanent wrapped on large rods is a
A.) relaxer retouch
B.) full curl permanent
C.) soft curl permanent
D.) permanent wave
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soft curl permanent
Question: When determining skin color, you must first decide the skin:
A.) Neutrality
B.) Level
C.) Tone
D.) Base
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Level
Question: Which of the following is used as an alternative to traditional nail lacquer?
A.) UV gel polish
B.) UV self-leveling gel
C.) pigmented UV gel
D.) UV building gels
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UV gel polish
Question: The verbal communication with a client that determines the client's needs and how to achieve the desired results
A.) portfolio
B.) guest
C.) client consultation
D.) reflective listening
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client consultation
Question: Clients with hair in questionable condition who request chemical services should be required to sign a:
A.) receipt
B.) record card
C.) release statement
D.) color card
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release statement
Cosmetology Practice Test Answers 2019, 2020, 2021
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