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Cosmetology exam prep pt2 Flashcards | StudBud
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Cosmetology exam prep pt2
Cosmetology exam prep pt2
100 terms
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1
When performing electrotherapy procedures what current conductor is used to bring the current from the appliance to skin
Watt
Wall plate
Electrode
Resistor
2
Which body system is responsible for eliminating solid , liquid and gaseous waste ?
Circulatory system
Digestive system
Excretory system
endocrine system
3
Which of the following does NOT let current to pass through it ?
Carbon
Alcohol
Metal
Water
4
EMS is an alternating current used chiefly sitting scalp and facial massage to cause ?
The transfer of heat
Pore cleansing
Chemical effects
Muscle contraction
5
Which of the following is NOT a temporary effect of galvanic current?
Produces an acidic reaction
Slows blood flow by contracting the vessel
Soothes nerves
Softens tissue
6
You & your client should wear protective eye wear when you are using
fluorescent light
Incandescent light
LED light
UV light
7
Grey hair is caused by
Reduced color pigment in the medulla layer of the hair
Reduced color pigment in the cortex layer of the hair
Excessive pigment in the cuticle layer of the hair
Excessive color pigment in the cortex layer of the hair
8
What is the muscular organ that separates the chest cavity from the abdomen when breathing ?
Diaphragm
Esophagus
Pharynx
Lungs
9
Which bonds found in the hair can be easily broken by heat or water
Peptide bonds
Van der waals forces
Hydrogen bonds
Disulfide bonds
10
When the salon professional applied the electrode directly to the clients skin when using high frequency what method ?
General application
Direct application
Mechanical application
Indirect application
11
Cleaning the hair and scalp and removing all foreign matter without adversely affecting either the scalp or hair
Rinsing
Relaxing
Shampooing
Conditioning
12
Which of the following descriptions is a benefit of using infrared light during a facial
Kills bacteria
Increases circulation
Helps control dandruff
Produces vitamin c
13
A PH of 5 is how many more times acidic than 6
1.5
10
1,000
100
14
Thread like fibers that extend from the nerve cell and bring information to the cell body are called ?
Dendrites
Cytoplasm
Neurons
Axons
15
Which of the following descriptions is NOT one of the main purposes of hair?
Adornment
Protects from injury
Suppport
Protects from cold
16
Distilled eater with a PH of 7 is Considered ?
Alkali
Neutral
A salt
Acidic
17
Which shampoo would motivate likely be used to remove product buildup
Powder dry shampoo
Conditioning shampoo
Thinning hair shampoo
Clarifying shampoo
18
The two primary parts of the hair or the hair fiber and the
Follicle
Hair root
Papilla
Hairstrand
19
The application of a specific electric current or piece of equipment for corrective and therapeutic benefits on the skin
Light therapy
Mechanical therapy
Electro therapy
Chemical therapy
20
A substance that is able to dissolve another substance is called a(n)
Solvent
Powder
Ointment
Emulsion
21
Which of the following cosmetics classification represents a mixture of two or more kinds of molecules, evenly
Emulsion
Ointment
Solvent
Powder
22
The electrode that is negatively charged during an electrotherapy treatment is ?
Anode
Grounding wire
Cathode
Insulator
23
Using a conditioner would help achieve all of the following results except
Alter the way the hair behaves
Protect against further damage
Fortify damaged areas
Increase new hair growth
24
Hair color is influenced by the amount size and distribution of
Hair follicles
Eumelanin and pheomelanin
Thick and fine hair
Course and medium hair
25
Which muscle is used when noddding yes or no?
Platysma
Trapezius
Temporalis
Sternocledomastoideus
26
Substance of acidic or alkaline nature disolve in water and or contain?
Salt
Water
Hydrogen
Carbon
27
The lip, soles of the feet and palms of the hands and eyelids
Hair
Muscles
Cells
Nerves
28
When two hydrogen atoms combine with one oxygen atom the result is a water molecule which is a
Atom
Compound
Element
Mixture
29
Select the longest wavelength from the list :
X-ray
Infrared light
Visible light
Ultraviolet
30
Which of the following statements describes how human hair is formed
Amino acids cause a simple physical change
Hydrogen bonds create a chemical change
Salt bonds connecting to amino acids
Linking together of protein groups
31
Water freezing and becoming ice is an example of what type of change?
Molecular
Chemical
Physical
Elemental
32
What is formed when sebunm produced by the oil glands mixes with the body’s perspiration
Acid mantle
Sebaceous glands
Arrector pili
Medulla
33
Mixture of fats ands oils converted into fatty acids by heat and then purified fall under which of the following cosm
Ointments
Soaps
Powders
Suspensions
34
Cilia is the technical term for
Hair in the crown
Brittle hair
Broken hair
Eyelash hair
35
If a client holds an electrode while the esthetician manually stimulates the area being treated what method?
Direct application
Indirect application
General electrification
Broad electrification
36
Which of the following characteristics identifies a PH-balanced shampoo
Able to return the hair 4.5.-5.5 on the PH scale
Contains ingredients to treat scalp and hair problems or disorders
Able to return the hair to neutral 7 on the PH scale
Has a higher alkalinity in order to remove chlorine, minerals
37
All matter that is now living or was living at one time with carbon presents false within the scientific division of
Anantomy
Inorganic chemistry
Physics
Organic chemistry
38
The term used to identify anything that occupies space has weight is called
Organic
Matter
Solid
Gas
39
The degree of courseness or fineness of the hair fiber is referred to as
Porosity
Density
Texture
Viscosity
40
The directional current used in electrotherapy treatment is
Galvanic
EMS
Microcurrent
High-frequency
41
The hair growth stage when all cell division stops is the
Active stage
Anagen stage
Catagen stage
Telogen stage
42
Hair that has been pulled out from the roots can grow back under which circumstance
The coretex has not been distroyed
The papilla has not been distroyed
The medulla has not been destroyed
The cuticle has not been destroyed
43
What PH range is the skin and hair?
7.5-10.5
4.5 - 5.5
11.5-12.0
6.5-7.5
44
The primary motor nerve of the face is the
Trifacial nerve
Maxillary nerve
Facial nerve
Mandibular nerve
45
All of the following statements regarding PH are true EXCEPT
Values below 7 indicate more acidity
7 indicates a neutral substance
PH is a unit of measurement that indicates if a substance is acidic,neutral
Values below 7 indicate more alkalinity
46
The active growing stage of hair lasts from
24 to 50 years
6 months to a year
12 to 16 years
2 to 6 years
47
Treatment with light rays or waves is called
Phoresis
Light therapy
Combination cataphoresis
Mechanical effect
48
Which conditioner will penetrate into the damaged hair shaft and deposit proteins into the cortex
Body-building conditioner
Moisturizering conditioner
Normalizing conditioner
Instant conditioner
49
The muscle that causes the foot to invet and turn outward ?
Abductor hallucinations
Tibialis anterior
Peroneus Longus
Peroneus brevis
50
The hard resistant layer of protein that protects the hair shaft is the
Cuticle
Cortex
Papilla
Medulla
51
Before using ultraviolet light on a client , skin or scalp should be?
Moisturized
Clean
Wet
Oily
52
A shampoo type generally reccomened for clients who are bed ridden and cannot wet their hair
Anti dandruff
Soapless shampoo
Conditioning shampooo
Non-aerosol powder / dry shampoo
53
The process of hair turning grey is most commonly caused by
Hair fiber over 15 years of age
Hair damaged at the papilla
Being exposed to excessive sunlight
The natural aging process
54
If the instructions on a product say shake well the product is a(n)
Emulsion
Ointment
Suspension
Solution
55
How do lymph nodes indicate infection in the body
They reduce in size
They swell
They move to another location
They disappear
56
Carbon , oxygen , hydrogen and nitrogen form the basis of
Element
Mixture
Amino acids
Compounds
57
The bonds found within the hair that help organize protein chains in order to build hair are called
Ionic bonds
Side bonds
Van der waals forces
Water bonds
58
Which system is compromised of glands that manufacture chemical substances called hormones?
Nervous
Respiratory
Digestive
Endocrine
59
The central core of the hair shaft is sometimes missing in fine or very fine hair is the
Papilla
Cuticle
Medulla
Cortex
60
An amp is a unit of electrical?
Strength
Pressure
Frequency
Resistance
61
Which electrotherapy treatment can cause sebum to be broken down or blackheads to be liquified ?
Phoresis
Destincrustation
Iontophoresis
Cataphphoresis
62
An alternating current that can be adjusted to different voltages to produce heat is?
Galvanic
Microcurrent
EMS
High-frequency
63
Human hair grows an average of about ______ a month
1 1/2
1/2
1
1/4
64
Hair grows from a tube-like “pocket” called a root sheath or a(n)
Arrector pili
Folicle
Bulb
Papilla
65
Bacteria that causes skin infections can be killed by ?
Incandescent light
Infrared light
Ultraviolet light
Fluorescent light
66
What temporary effect will a negative electrode pile produce when applying galvanic current?
Hardens nerve tissue
Soothes nerves
Increase blood flow
Contracts blood vessel
67
Basic substances that can’t be be broken down into simpler substances are callled?
Solids
Compounds
Elements
Molecules
68
Small doses of ultraviolet light may help the body produce
Vitamin B
vitamin D
Vitamin A
Vitamin C
69
In the process of making a cup of instant hot coca what would the dry coca represent
A concentrated solution
Solvent
A dilute solution
Solute
70
Atoms that are the same form a(n) ?
Emulsion
Compound
Mixture
Element
71
The papilla supplies nourishment to the
Cortex
Arrector pili muscle
Medulla
Germinal matrix
72
The triangle stamped muscle that lifts the arm is are turns it is the ?
Deltoid
Flexor
Bicep
Extensor
73
If water contains certain salts of calcium, magnesium and other metals that prevents shampoo from lathering is
Filtered water
Distilled water
Hard water
Pure water
74
The technical term for the study of hair is called
Hairology
Trichology
Biology
Cosmetogly
75
The muscle that causes the hair to stand when a person is scared or cold is a known as
Cuticle
Medulla
Arrector pili
Papilla
76
What is formed when two or more immiscible substances are united with help of a binder
Solution
Emulsion
Ointment
Powder
77
The resting stage of hair growth when the build has no attracted root sheath is referred to as
Catagen stage
Telogen stage
Active stage
Anagen stage
78
The coordination of which two muscles enable the body to perform chewing (mastication) ?
Procerus and latissimus Doris
Temporalis and master
Risorius
Auricularis and latissimus dorsi
79
The primary ingredient of most shampoos is
Deionized water
Dimethicones
Conditioner
Minerals
80
Two or more of the same atoms jokined together by a chemical bond is a(n) ?
Protein
Electron
Molecule
Neuron
81
The diameter of the hair fiber will be the same as
The length of the root sheath
The size of the arrector pili
The inside diameter of the hair follicle
One-half the size of the root sheath
82
When using galvanic current what precautions must a salon professional take in order to prevent injury to client
Do not apply he active electrode on the clients skin
Do not overuse an area with broken capillaries
Do not allow the client to hold the interactive electrode
Do not wrap electrode insert cotton
83
A solution that has more positive hydrogen ions than negative hydroxide ions is
Slightly alkaline
Acidic
Neutral
Alkaline
84
The minimum distance an infrared lamp must be placed from the clients face during a facial?
30 inches
18 inches
24 inches
10 inches
85
What is the side bond that’s is of the greatest concern to the salon professional
Salt bond
Van der waals forces
Hydrogen bond
Disulfide bond
86
Which nerve carries messages from the brain to the muscles ?
Receptor
Sensory
Efferent
Afferent
87
The cross section or diameter of the hair shaft is much larger in the coarse hair than
Grey hair
Curly hair
Blonde hair
Fine hair
88
Catagen a breif transitional stage of hair growth lasts for what amount of time
3 to 6 years
Only a few weeks
Up to 10 years
1 to 2 years
89
When a salon professional performs a massage treatment what system is directly influenced and stimulated?
Circulatory
Endocrine
Digestive
Extractors
90
Which of the following is NOT an example of what type of physical change
Performing a thermal curl
Iron changing to rust
Performing a haircut
Shattering a piece of glass
91
What is the natural flow or wave pattern of hair determined by?
The size of the acrrector pili
The size of the follicle
The shape of the head
The angle of the follicle
92
Which of the following statements about surfactants is NOT true
Prevents shampoo from lathering
Contains a lipophilic molecule
Used to remove oil from the hair
Contains a hydrophilic molecule
93
What will produce a mild stimulating sensation while using high frequency current ?
Keep the electrode in direct contact with the skin
Wetting the area to be treated
Wrapping the electrode in 3 towels
Slightly separating the electrode from the skin
94
Which of the following terms identify the outer covering of the hair shafted made up of overlapping layers of clear scal
Cortex
Folicle
Medulla
Cuticle
95
The layer of hair consisting of unique protein structures that give the hair most of the pigment and strength
Medulla
Cuticle
Papilla
Cortex
96
A volt is a unit of electrical ?
Pressure
Strength
Frequency
Resistance
97
What is the name given to purifying water by passing it through a porous substances?
Emulsion
Hydrophilic
Filtration
Sedimentation
98
What helps protect the hair and skin from becoming too dry
Primitive hair germ
Hair fibers
Protofibrils
Sebum
99
What is created when amino acids join together in chains?
Elements
Compounds
Chemicals
Proteins
100
Hair consists of 97%
Trace minerals
Electrons
Keratin
Protons