Final Exam Study Packet Flashcards
What is the approximate pH range of a cold wave?
a) 2.4-4.5
b) 4.5-6.9
c) 7.1-8.5
d) 8.2-6.9
8.2-6.9
What is the pH of a cold wave?
a) acid
b) base
c) neutral
d) alkaline
Alkaline
Reduction takes place during which phase of a permanent wave:
a) processing
b) oxidation
c) neutralization
d) none of the above
Processing
What is the approximate pH range of an ammonium thioglycolate solution?
a) 2.5-4.5
b) 4.5-6.9
c) 7.1-8.5
d) 8.2-9.6
8.2-9.6
What is ammonium thioglycolate?
Alkaline
What is the pH range of an alkaline permanent wave?
8.2-9.6
What is the pH range of neutralizer?
a) 3.5-4.5
b) 4.5-5.5
c) 7.1-8.5
d) 8.2-9.6
3.5-4.5
What is perm neutralizer?
Acid
the main active ingredient in acid-balanced waving lotion is:
glyceryl monothioglycolate
the reducing agent in an alkaline permanent wave is?
ammonium thiglycolate
oxidation takes place during which phase of a permanent wave?
neutralization
most common cutting position when giving a haircut with shears:
palms up
the half-moon whitish area located at the base of the nail:
lunula
how do you remove an acrylic nail?
soak in acetone for 20min
the thin membrane completely surrounding/enclosing the heart:
pericardium
pathogenic bacteria are:
disease producing
on the pH scale, human hair, skin, and nails are:
acid
what effect does acid have on human hair, skin, and nails:
harden and shrink
what effect does alkaline/base have on human hair, skin, and nails:
soften and swell
this is the technical term given to any electrical appliance:
load
which of the following is not an example of a load:
a) curling iron
b) Tesla high-frequency current
c) flat iron
d) electrical drill sander for nails
Tesla high-frequency current
human hair, skin, and nails are all made of a protein known as:
keratin
the technical term for a hangnail is:
agnail
an efficacy label will tell you
what pathogens a product will be effective against
a person who has a contagious disease, but displays no symptoms (appears healthy) is known as:
asymptomatic
an antiseptic can be used to:
sanitize
the lowest/weakest level of decontamination is known as:
a) sterilization
b) sanitation
c) immunization
d) disinfection
sanitation
to prepare the nail lacquer for use, it should be:
a) rolled between the palms of the hand
b) rolled between the finger tips
c) shaken gently
d) shaken vigorously
rolled between the palms of the hand
a sanitizer inadequate for use on implements/surfaces, but designed for use on human skin, and nails:
antiseptic
the matrix is
portion of the nail extending beneath the nail root and containing nerves, lymph, and blood vessels
a substance that will kill germs and microbes on contaminated tools and other non-porous surfaces:
disinfectant
a substance that will kill germs, microbes, and bacterial spores on contaminates tools and other non-porous surfaces:
sterilizer
the highest/strongest level of decontamination is known as:
sterilization
disinfectants must be approved by the
FDA
disinfectants must be approved by:
FDA
requires the use of predisposition tests, patch tests, and p.d. tests:
FDA
regulates and enforces health and safety standards in the workplace:
OSHA
a decontamination procedure designed to reduce the number of pathogens on surfaces and tools, or retard/slow down their growth:
sanitation
sets the requirements for universal precautions:
OSHA
requires manufacturers to provide you with a MSDS
OSHA
antiseptic solutions (including most shampoos, soaps, and alcohol) have what effect:
sanitize
the most common cutting position when giving a razor cut
palms down, razor over fingers
will kill all bacteria on a surface and most viruses:
disinfection
hand sanitizers are:
a) disinfectants
b) sterilizers
c) both A and B
d) none of the above
none of the above
level of decontamination required in the salon and spa:
disinfection
the level of decontamination required in medical setting:
sterilization
the pH scale measures the ____ or ____ of a product:
alkalinity or acidity
the largest artery in the human body is known as:
aorta
water (H2O) and olive oil are:
neutral
the pH of water and olive oil is:
7 (neutral)
this is the body’s first line of defense against infection:
unbroken skin
paronychia:
a) the tissue beneath the free edge of the nail
b) inflammation of the tissue/skin/epidermis surrounding the nail
c) extension of the cuticle at the base of the nail, partly overlaps the lunula
d) portion of the tissue/skin/epidermis surrounding the entire nail border
inflammation of the tissue/skin/epidermis surrounding the nail
perionychium:
a) the tissue beneath the free edge of the nail
b) inflammation of the tissue/skin/epidermis surrounding the nail
c) extension of the cuticle at the base of the nail, partly overlaps the lunula
d) portion of the tissue/skin/epidermis surrounding the entire nail border
portion of the tissue/skin/epidermis surrounding the entire nail border
epionychium:
a) the tissue beneath the free edge of the nail
b) inflammation of the tissue/skin/epidermis surrounding the nail
c) extension of the cuticle at the base of the nail, partly overlaps the lunula
d) portion of the tissue/skin/epidermis surrounding the entire nail border
extension of the cuticle at the base of the nail, partly overlaps the lunula
in electrical measurements Ohms indicate:
resistance
hyponychium
the tissue beneath the free edge of the nail
this is the technical term for the nail:
onyx
the folds of skin overlapping the sides of the nails:
walla
a condition resulting in the forward growth of the cuticle over the nail plate or nail body:
pterygium
slits or tracks at each side of the nail upon which the nail moves/travels as it grows
grooves
onychia is defined as:
inflammation of the matrix
the technical/medical term for dandruff is:
pityriasis
a highly contagious animal parasite referred to as the “itch-mite”
scabies
a highly contagious condition commonly called “athletes feet”
tine pedis
greasy or waxy dandruff is referred to as:
pityriasis steatoidas
dry dandruff characterized by small, dry, white scales; often results from poor circulation, and is known as:
pityriasis capitis simplex
a highly contagious condition usually spread by the use shared of hats, combs, and brushes:
pediculosis
the portion of the haircut below the parietal ridge is known as:
exterior
a substance able to dissolve another substance is known as a/an:
solvent
FDA regulatory authority does not extend to the following:
quats
because it is capable of dissolving more substances than any other solvent, ____ is often referred to as the universal solvent:
water/ H2O
volts/voltage is a measurement of electrical:
pressure
dandruff is thought to be:
contagious
a safety device used to prevent the overloading/overheating of electrical wires:
circuit breaker and fuse
a solution has at least two parts or components, the solvent and the solute; the part of the solution being dissolved is referred to as the:
solute
a solution has at least two parts or components, the solvent and the solute; the part of the solution dissolving the other part is referred to as the:
solvent
used to convert alternating current to direct current
recitifier
electrical current is defined as:
the movement of electrons along a path called a conductor
the number of electrons flowing through a wire, in other words - the strength of an electrical current is measured by:
amps/amperes
tinea refers to:
the highly contagious vegetable parasite known as ringworm
tinea capitis refers to:
ringworm of the head
tinea pedis refers to:
ringworm of the feet
tinea ungium refers to:
ringworm of the nails
the portion of the haircut above the parietal ridge is known as:
interior
the path followed by an electrical current; from its source, through the conductors, and back to its source is called a/an:
complete circuit
a ____ is a substance that stops the flow of electrical current, or does not allow electrical current to pass through it easily:
insulator
a ____ converts direct current into alternating current:
converter
this is a constant, even, uninterrupted flow of electricity
direct current
this is a rapid and interrupted flow of electricity traveling in one direction:
alternating current
the number of bones in the human body is:
206
the number of bones in the human hand is:
19
the number of bones in the human foot is:
26
very weak or fragile nails that are easily bent or broken:
eggshell nails
the metacarpus refers to:
the palm
when removing nail polish or nail lacquer from artificial nails use:
non-acetite
____ is/are the bones of the fingers and toes:
phalanges
there are ____ bones in the metacarpus of the hand:
5
this is the small bone on the thumb side if the forearm:
radius
this is the large bone on the little finger side of the forearm:
ulna
to clean under the free edge of the nail you should use:
a cotton-tipped orangewood stick
inflammation of the matrix is defined as:
onychia
the tissue beneath the edge of the nail is defined as
hyponychium
extension of the cuticle at the base of the nail, partly overlaps the lunula
epionycium
portion of the tissue/skin/epidermis surrounding the entire nail border
perionychium
inflammation of the tissue/skin/epidermis surrounding the nail
paronychia
