DERMIS
Becoming a specialist in a service type covered by a cosmetology license requires ________.
additional training and expertise
The main arteries that supply blood to the head, neck, and face are the ____
common carotid arteries
What is the underlying or inner layer of the skin?
dermis
Which nerve fibers in the skin stimulate muscles?
motor nerve fibers
A client has an appointment for a facial and asks whether to reschedule. There is a new lesion on the nostril in the same place where there previously was a lesion that lasted for 3 weeks. What is a likely explanation for this lesion?
It is a viral infection of herpes simplex 1, which often presents as a recurring vesicle on the lips, nostrils, or other part of the face.
The use of electrical currents to treat the skin is called ______.
electrotherapy
What is a contagious, recurring viral infection characterized by fever blisters or cold sores?
herpes simplex I
Between 80 and 85 percent of skin aging is caused by _____.
sun exposure
During which scenario do nail growth rates increase dramatically?
last trimester of pregnancy
Jessica notices that a few toes on her client's feet seem to have a fungal infection. Jessica suggests that the client start a regimen of regular foot soaks as well as using tea tree oil, and that if she does this, she doesn't need to see a podiatrist. Jessica's manager overhears this conversation and is unhappy with Jessica's response. Why?
Cosmetologists should not provide any medical advice.
What is the phase of the hair growth cycle in which the hair can shed?
telogen phase
Just as Sandra turned on her electrical device, all of the appliances in the business shut off and the lights went dark. It turned out that Sandra’s device, added to all of the other appliances that were in use, was asking for too much amperage. Which of the following did Sandra MOST likely have to do to quickly get the power in the establishment back on?
Flip the main circuit switch on the circuit breaker.
In which phase of the hair growth cycle does the follicle canal shrink and detach from the dermal papilla?
catagen phase
What is the outermost layer of hair?
hair cuticle
What is the growth phase during which new hair is produced?
anagen
What hair disorder is caused by loss of the hair’s natural pigment?
canities
An example of a parasitic infection is ________.
pediculosis capitis
Joaquin is very interested in the entry-level position open at a local business. Because he wants to make sure he has the best chance at getting the job, he has consulted his friend Gabriel, who knows a lot about resume writing, for his assistance. Which of the following pieces of advice did Gabriel most likely NOT give Joaquin about his resume?
Limit it to three pages.
Which design lines are repeating lines in a hairstyle that can be curved or straight?
parallel lines
The hair design principle that can be evaluated by dividing the face into four equal parts is ______.
balance
A stylist is meeting with a client seeking a new hairstyle that will better complement the client’s face type. The client’s face is wide at the cheekbones but narrow at the chin and forehead. What style choices would be beneficial to the client?
Shape the hair close to the head at the cheekbone line with more fullness at the forehead and jaw line.
How are the effleurage and the petrissage techniques for scalp massage different?
Effleurage uses movements along the scalp, whereas petrissage uses pushing and kneading of the scalp.
Which shampoo type would benefit a client with dry, brittle hair that needs softening?
oil shampoo
The first reality of a service position is that your career revolves around ______.
your clients
The basic haircut that is cut at a 90-degree elevation, then overdirected to maintain length and weight at perimeter is the ______.
long-layered haircut
Which method involves cutting or layering the hair in such a way that the fingers and shears glide along the edge of the hair to remove length?
slide cutting
A stylist is performing a service for a client who wants clearly defined wavy, saw tooth patterns in the hair. What should the stylist do to achieve this result?
Apply a styling spray on the hair, and allow it to dry before using a crimping iron.
Fashion hairpieces are attached to the client’s natural hair with all of the following EXCEPT _______.
a cylinder
A higher frequency of curl reversion occurs in relaxers that use which of the following active ingredients?
ammonium sulfite
Why would it be beneficial for someone to rent a booth at a salon, spa, or barbershop?
to set up one’s own business
Waves that are activated from an outside heat source, such as a conventional hooded blowdryer, are _____ waves.
endothermic
When coloring salt-and-pepper hair to a darker level, stylists should __________.
formulate one to two levels higher than the natural level
Which characteristic is more typical of estheticians?
mind and body focused
A client who has mature sensitive skin wants to reduce the appearance of wrinkles without causing irritation. A skin analysis determines the client’s skin type is dry. Which combination of products and treatments would clean and hydrate the client’s sensitive skin and diminish the appearance of wrinkles?
cleansing cream, a collagen sheet mask, and an exfoliant containing alpha hydroxy acids
What is one purpose of a service record form?
to record notes about the skin analysis
Which part of your business plan should outline all of the research obtained regarding the clients your business will target?
marketing plan
A client who has rosacea just got back from a skiing trip and wants to de-emphasize the wind-burned skin. Which technique will help balance the client’s skin tones?
Apply and blend a green concealer to the areas with reddish hues, add a light layer of foundation that has a warm yellow tone, and set with translucent powder.
When using eyeliner to enhance smaller eyes, apply it approximately __________ of the way from the eye’s outer edge.
three-quarters
________________ contain ingredients designed to seal the surface of the skin around the nails and hold in the subdermal moisture in the skin
Nail creams
_______________ are designed to be absorbed into the nail plate to increase flexibility and into the surrounding skin to soften and moisturize.
nail oils
Which nail shape would you recommend to a client who has not had a manicure before and would like a more conservative shape
oval nail
When considering the basic manicure as a three-part nail care procedure, which step would include disinfecting your tools?
pre-service
____________________ is an upscale service included in the massage of the feet and legs.
Hot stones
Which pedicuring implement must be used by taking small nips of the nail slowly across the free edge, with care not to trap the toe’s skin in the jaws?
toenail nippers
For toenails, which grit is best to use for shaping?
medium-grit
When performing a massage on clients over 65, which of the following best describes the precautions you should take?
Never cut their tissues or push back the eponychium.
In both a dry manicure and a basic manicure, there are several steps that are the same. Which step differentiates a dry manicure from a basic manicure?
The nail needs to be soaked.
What is placed under the free edge of the natural nail and used as a guide to extend the nail enhancement product beyond the fingertip to add additional length?
nail forms
Kayla is interested in using a building resin on her client. What kind of viscosity would it have?
It would have a thick viscosity.
Michelle is interested in using a resin as a base. What type of viscosity should she use?
thinner
Acrylic nails are nail enhancements that are based on mixing together which two substances?
monomer liquids and polymer powders
______________ is/are added to the monomer liquid and used to control the set or curing time.
catalyst(s)
What are designs inside a nail enhancement created by sandwiching nail art between two product layers?
inlaid designs
What is also known as a pre-polymer and is a thick, gel-like, sticky acrylate that is between a liquid and a solid?
oligomer
Curing lamp LED bulbs produce wavelengths of optical light from _______________.
365 to 405 nanometers
How can mnemonics be used as a learning tool to help you with your studies?
They are a shortcut to recalling information.
Why is discretion an important part of ethical behavior?
Because you should keep certain client information confidential.
Which of the following is one of the 10 general guidelines to keep in mind in social media marketing?
Always respond.
Why is it important to take your temperature as part of effectively communicating in the workplace?
Because if you are tired or upset, your interactions with clients might be affected.
What is the FIRST step in the 10-step consultation method?
Review the intake form.
Prevention of the spread of infections begins and ends with ______.
you
How long does it usually take for quat solutions to disinfect implements?
10 minutes
Wilma works at a federal agency that registers all types of disinfectants sold by manufacturers and used by salons, spas, and barbershops nationwide. For which of the following federal agencies does Wilma work?
the U.S. Environmental Protection Agency
What is a solvent?
a substance that dissolves a solute and makes a solution
What does a reducing agent do?
adds hydrogen to a chemical compound
What accompanies the rapid oxidation of a substance during combustion?
the production of heat and light