102 Cos - Science
1.A communicable disease refers to a disease that is what?: spread from
one person to another
2.A conditioner ingredient that gives dry hair a smooth feel and makes hair
easier to comb is what?: Fatty alcohols
3.A form of silicone used in conditioners that give softness to the feel of
hair without weighting it down is known as what?: Dimethicones
4.A pH of 5 is how many more times acidic than a pH of 6?: 10
5.A unit of electric resistance is called a(n) what?: Ohm
6.A volt is a unit of electric what?: Pressure
7.Acids tend to taste what?: Sour
8.Alkalis tend to taste what?: Bitter
9.Always store disinfectants in containers that are what?: Labeled
10.An amp is a unit of electric what?: Strength
11.An example of an oil-in-water emulsion is what?: Perm solution
12.An infection that is located in a small, confined area is known as a what?-
: Local infection
13.Another name for a nerve cell is a what?: neuron
14.Another name for the kneecap is what?: Patella
15.Applying the same infection control procedures on all clients is a
practice known as what?: Universal precautions
16.Bacteria that form spores can only be destroyed by using a product
labeled as sporicidal or by what?: Sterilization
17.Bone is composed of 2/3 mineral matter and what?: 1/3 organic matter
18.Catagen, a brief transitional stage of hair growth, lasts for what amount
of time?: Only a few weeks
19.Corkscrew-shaped bacterial cells are called what?: Spirilla
20.Each hair strand has about how many layers of cuticle scales?: 7-12
21.Electrons have which type of electrical charge?: Negative
22.Glass, rubber or paper are examples of what type of materials?:
Insulating materials
23.Gray hair is caused by what?: Reduced color pigment, melanin, in the
cortex layer of the hair
24.Hair consists of 97% what?: Keratin
25.Hair that is 90% cortex and 10% cuticle when compared to hair that is
40% cuticle would be considered to be more what?: Elastic
26.Hair-like projections used by bacilli and spirilla to move themselves
are called cilia or what?: Flagella
27.High-Frequency current is an alternating current that can be adjusted
to different voltages to produce heat and is also known as what?: tesla
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, 102 Cos - Science
28.How do lymph nodes indicate infection in the body?: they swell
29.How long does the telogen, or resting stage of hair growth, last?: 3-
4 months
30.Human hair, on the average, grows about what?: 1/2" (1.25 cm) per
month
31.Humectants are what type of ingredient?: moisturizing
32.If the pH of a shampoo is too alkaline (or too acidic), the hair fiber
can what?: Swell
33.In the case of a chemical injury to the eye, what step is recommended?: -
flush eyeball with lukewarm water for 15 to 30 minutes
34.Key product information, such as toxicology, first aid, fire fighting
mea- sures, and ecological information, is provided by the what?: SDS
35.Located above the corners of the mouth, which muscle raises the angle
of the mouth, as in snarling?: Caninus
36.Materials that do not allow a current to pass through them are
called what?: Insulators
37.Matter with definite weight, volume, and shape is known as what?: A solid
38.Motor nerves carry messages from the brain to the muscles and are
called what?: efferent
39.Muscle makes up approximately what percentage of the body's weight?: -
40% to 50%
40.Muscles affected by massage are generally massaged from the what?:
In- sertion attachment to origin attachment
41.Muscles that draw the fingers together are called what?: Adductors
42.Muscles that separate the fingers are called what?: abductors
43.Neutrons have which type of electrical charge?: None
44.Of the basic massage movements, which stimulates the production
of natural oil (sebum)?: Petrissage
45.Of the eight bones that compose the cranium, how many are affected
by scalp massage?: 6
46.On the average, an adult has how much blood flowing through the
circula- tory system?: 8-10 pints
47.Organs that eliminate water and waste products are the what?: Kidneys
48.Osteology is the study of what?: Bones
49.Perform scalp massage movements starting at what?: The front hairline
50.pH balanced refers to a product that ranges from a pH of what?: 4.5 to
5.5
51.Protons have which type of electrical charge?: positive
52.Raising the upper lip is accomplished by which muscle?: Quadratus
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1.A communicable disease refers to a disease that is what?: spread from
one person to another
2.A conditioner ingredient that gives dry hair a smooth feel and makes hair
easier to comb is what?: Fatty alcohols
3.A form of silicone used in conditioners that give softness to the feel of
hair without weighting it down is known as what?: Dimethicones
4.A pH of 5 is how many more times acidic than a pH of 6?: 10
5.A unit of electric resistance is called a(n) what?: Ohm
6.A volt is a unit of electric what?: Pressure
7.Acids tend to taste what?: Sour
8.Alkalis tend to taste what?: Bitter
9.Always store disinfectants in containers that are what?: Labeled
10.An amp is a unit of electric what?: Strength
11.An example of an oil-in-water emulsion is what?: Perm solution
12.An infection that is located in a small, confined area is known as a what?-
: Local infection
13.Another name for a nerve cell is a what?: neuron
14.Another name for the kneecap is what?: Patella
15.Applying the same infection control procedures on all clients is a
practice known as what?: Universal precautions
16.Bacteria that form spores can only be destroyed by using a product
labeled as sporicidal or by what?: Sterilization
17.Bone is composed of 2/3 mineral matter and what?: 1/3 organic matter
18.Catagen, a brief transitional stage of hair growth, lasts for what amount
of time?: Only a few weeks
19.Corkscrew-shaped bacterial cells are called what?: Spirilla
20.Each hair strand has about how many layers of cuticle scales?: 7-12
21.Electrons have which type of electrical charge?: Negative
22.Glass, rubber or paper are examples of what type of materials?:
Insulating materials
23.Gray hair is caused by what?: Reduced color pigment, melanin, in the
cortex layer of the hair
24.Hair consists of 97% what?: Keratin
25.Hair that is 90% cortex and 10% cuticle when compared to hair that is
40% cuticle would be considered to be more what?: Elastic
26.Hair-like projections used by bacilli and spirilla to move themselves
are called cilia or what?: Flagella
27.High-Frequency current is an alternating current that can be adjusted
to different voltages to produce heat and is also known as what?: tesla
1/
8
, 102 Cos - Science
28.How do lymph nodes indicate infection in the body?: they swell
29.How long does the telogen, or resting stage of hair growth, last?: 3-
4 months
30.Human hair, on the average, grows about what?: 1/2" (1.25 cm) per
month
31.Humectants are what type of ingredient?: moisturizing
32.If the pH of a shampoo is too alkaline (or too acidic), the hair fiber
can what?: Swell
33.In the case of a chemical injury to the eye, what step is recommended?: -
flush eyeball with lukewarm water for 15 to 30 minutes
34.Key product information, such as toxicology, first aid, fire fighting
mea- sures, and ecological information, is provided by the what?: SDS
35.Located above the corners of the mouth, which muscle raises the angle
of the mouth, as in snarling?: Caninus
36.Materials that do not allow a current to pass through them are
called what?: Insulators
37.Matter with definite weight, volume, and shape is known as what?: A solid
38.Motor nerves carry messages from the brain to the muscles and are
called what?: efferent
39.Muscle makes up approximately what percentage of the body's weight?: -
40% to 50%
40.Muscles affected by massage are generally massaged from the what?:
In- sertion attachment to origin attachment
41.Muscles that draw the fingers together are called what?: Adductors
42.Muscles that separate the fingers are called what?: abductors
43.Neutrons have which type of electrical charge?: None
44.Of the basic massage movements, which stimulates the production
of natural oil (sebum)?: Petrissage
45.Of the eight bones that compose the cranium, how many are affected
by scalp massage?: 6
46.On the average, an adult has how much blood flowing through the
circula- tory system?: 8-10 pints
47.Organs that eliminate water and waste products are the what?: Kidneys
48.Osteology is the study of what?: Bones
49.Perform scalp massage movements starting at what?: The front hairline
50.pH balanced refers to a product that ranges from a pH of what?: 4.5 to
5.5
51.Protons have which type of electrical charge?: positive
52.Raising the upper lip is accomplished by which muscle?: Quadratus
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