1.
Ultraviolet radiation is harmful to:
Correct Answer
B. Eyes
Explanation
Ultraviolet radiation is harmful to the eyes because it can damage the cells in the eye's surface and the cornea. Prolonged exposure to UV radiation can lead to conditions such as cataracts, macular degeneration, and even cancer of the eye. It is important to protect the eyes from UV radiation by wearing sunglasses or using other forms of eye protection when exposed to sunlight or artificial sources of UV radiation.
2.
Liquid acrylic is a type of:
Correct Answer
B. Monomer
Explanation
Liquid acrylic is a type of monomer because monomers are small molecules that can join together to form polymers. In the case of liquid acrylic, it is a monomer that can polymerize to form solid acrylic polymers. Monomers are the building blocks of polymers, and in this case, liquid acrylic acts as the starting material that can undergo polymerization to create a solid acrylic material.
3.
A condition in which white spots appear on the nails is called:
Correct Answer
A. Leukonychia
Explanation
Leukonychia is the correct answer because it refers to a condition where white spots appear on the nails. Atrophy, nevus, and super atrophy are unrelated terms and do not describe the specific condition mentioned in the question.
4.
State regulators expect a salon environment to be:
Correct Answer
D. Sanitary
Explanation
State regulators expect a salon environment to be sanitary. This means that the salon should maintain cleanliness and hygiene standards to ensure the safety and well-being of both the clients and staff. Sanitary practices include proper disinfection of tools and equipment, regular cleaning of surfaces, and maintaining overall cleanliness in the salon. This helps prevent the spread of infections and diseases and creates a healthy and safe environment for everyone.
5.
By understanding body structure, you will be more proficient when doing:
Correct Answer
D. Hands and Arm massage
Explanation
Understanding body structure is important when doing hands and arm massage because it helps the practitioner to have a better understanding of the muscles, bones, and joints in the hands and arms. This knowledge enables them to apply the right amount of pressure, target specific areas that may be tense or in need of relief, and avoid causing any discomfort or injury to the client. Additionally, understanding body structure allows the practitioner to have a deeper understanding of the body's anatomy and how it is interconnected, which can enhance the overall effectiveness of the massage.
6.
All living things are made up of this basic unit, called the:
Correct Answer
A. Cell
Explanation
The basic unit of all living things is the cell. Cells are the smallest structural and functional units of organisms and are responsible for carrying out all the necessary processes of life. They are the building blocks of tissues, organs, and ultimately, entire organisms. Without cells, life as we know it would not exist.
7.
Bacteria can be found nearly everywhere; there are this many known types:
Correct Answer
A. 15,000
Explanation
There are approximately 15,000 known types of bacteria, making them incredibly diverse and prevalent in various environments. This high number suggests that bacteria can be found almost anywhere, from soil and water to human bodies and even extreme habitats like deep-sea hydrothermal vents or the Arctic. The vast range of bacterial types highlights their adaptability and ability to thrive in different conditions.
8.
This activity is dangerous around chemicals:
Correct Answer
D. Smoking
Explanation
Smoking is considered dangerous around chemicals because it involves the inhalation of toxic substances present in cigarettes. Chemicals in cigarettes, such as nicotine, tar, and carbon monoxide, can react with other chemicals present in the environment, increasing the risk of explosions or fires. Additionally, smoking near chemicals can lead to the release of harmful fumes, which can cause respiratory issues and other health problems for both the smoker and those nearby. Therefore, smoking should be avoided in areas where chemicals are present to prevent accidents and protect the health and safety of individuals.
9.
This medical specialty focuses on skin problems
Correct Answer
B. Dermatology
Explanation
Dermatology is the correct answer because it is the medical specialty that focuses on skin problems. Dermatologists are trained to diagnose and treat various skin conditions, including acne, eczema, psoriasis, and skin cancer. They also perform cosmetic procedures such as Botox injections and laser treatments for skin rejuvenation. Overall, dermatology deals with the health and well-being of the skin, hair, and nails.
10.
A client consultation is the conversation you have with the client before:
Correct Answer
A. Starting the service
Explanation
A client consultation is the conversation you have with the client before starting the service. This is the time when you discuss the client's needs, preferences, and any specific requirements they may have. It allows you to understand their expectations and ensure that you can provide the best possible service to meet their needs. By having a consultation before starting the service, you can establish a clear understanding between you and the client, ensuring a successful and satisfactory outcome.
11.
The manicure table should have a bulb of this wattage in the lamp:
Correct Answer
C. 40
Explanation
The correct answer is 40. This is because a manicure table does not require a very bright light, as it is primarily used for close-up work on nails. A 40-watt bulb provides sufficient lighting without being too harsh or overwhelming for the task at hand.
12.
Natural immunity is obtained by keeping the body:
Correct Answer
B. Healthy
Explanation
Natural immunity is obtained by keeping the body healthy. Maintaining good overall health through proper nutrition, regular exercise, sufficient sleep, and stress management helps strengthen the immune system. A healthy lifestyle supports the body's ability to fight off infections and diseases, leading to a stronger natural immunity.
13.
The condition in which the nail loosens from the nail bed is:
Correct Answer
D. Onycholysis
Explanation
Onycholysis refers to the condition in which the nail loosens from the nail bed. This can occur due to various reasons such as trauma, fungal infections, psoriasis, or certain medications. It is characterized by the separation of the nail plate from the nail bed, starting from the distal end of the nail. Onycholysis can cause pain, discomfort, and changes in the appearance of the affected nail. Proper diagnosis and treatment are essential to address the underlying cause and promote nail healing.
14.
Sculptured nails are also known as:
Correct Answer
A. Acrylic nails
Explanation
Sculptured nails are also known as acrylic nails. This term refers to the process of creating artificial nails using a combination of liquid monomer and powder polymer. The mixture is applied to the natural nails and shaped to create the desired length and shape. Acrylic nails are popular for their durability and ability to withstand daily activities.
15.
The recommended maintenance schedule for all acrylic nails is every:
Correct Answer
B. Two weeks
Explanation
Acrylic nails require regular maintenance to keep them looking their best. Two weeks is the recommended maintenance schedule because during this time, the nails will have grown out, and there may be gaps between the natural nail and the acrylic. By getting a fill or a new set every two weeks, the nails can be kept looking fresh and prevent any lifting or damage to the natural nail. This regular maintenance also allows for any necessary repairs or adjustments to be made, ensuring the longevity of the acrylic nails.
16.
Your sense of right and wrong when you interact with clients, employer, and coworker is called:
Correct Answer
B. Professional ethics
Explanation
Professional ethics refers to the set of principles and values that guide one's behavior in a professional setting. It encompasses honesty, integrity, and fairness in interactions with clients, employers, and coworkers. It involves maintaining confidentiality, being transparent, and adhering to professional standards. Professional ethics ensures that individuals act in a responsible and accountable manner, promoting trust and credibility in their professional relationships.
17.
Massage, nerve impulses, and light rays are some of the ways to stimulate:
Correct Answer
B. Muscles
Explanation
Muscles can be stimulated through various means such as massage, nerve impulses, and even light rays. Massage helps to increase blood flow and relax the muscles, while nerve impulses from the brain signal the muscles to contract or relax. Light rays, specifically infrared light, can also stimulate muscles by penetrating deep into the tissues and promoting cellular activity. Therefore, muscles can be stimulated through these methods to promote relaxation, improve circulation, and enhance muscle function.
18.
The muscles which can cause goose bumps are called the:
Correct Answer
A. Arrector pili
Explanation
The muscles that can cause goosebumps are called arrector pili. These muscles are attached to hair follicles and contract when we experience certain emotions or sensations such as fear, cold, or excitement. When these muscles contract, they pull on the hair follicles, causing the hair to stand upright and creating the appearance of goosebumps on the skin.
19.
An emery board is an example of an item that is:
Correct Answer
C. Disposable
Explanation
An emery board is considered disposable because it is designed to be used only once and then thrown away. Unlike other items that can be sanitized and reused, such as heat sanitized tools or wet sanitized items, an emery board is typically made of a material that cannot be effectively cleaned and sterilized for multiple uses. Additionally, emery boards are often sold in packs or individually, further indicating that they are intended for single use.
20.
If the nail tip covers the nail plate from sidewall to sidewall, it is:
Correct Answer
B. Properly sized
Explanation
If the nail tip covers the nail plate from sidewall to sidewall, it is considered properly sized. This means that the tip fits perfectly on the natural nail, covering it completely without being too wide, too long, or too narrow. A properly sized nail tip ensures a secure and comfortable fit, allowing for proper nail extension and enhancement application.
21.
The French Manicure look can be created through the:
Correct Answer
D. Two-color acrylic method
Explanation
The French Manicure look is achieved through the two-color acrylic method. This technique involves applying a nude or pink base color to the nails and then adding a white tip to create the classic French Manicure look. The two-color acrylic method allows for precise and clean lines, resulting in a sophisticated and elegant nail design.
22.
In acrylic applications, the free edge is formed with the:
Correct Answer
A. First Acrylic ball
Explanation
In acrylic applications, the free edge is formed with the First Acrylic ball. This is because the free edge refers to the part of the nail that extends beyond the fingertip. The first acrylic ball is typically applied near the cuticle area and then shaped and extended towards the free edge using a brush and acrylic liquid. This helps to create a natural-looking and durable extension of the nail.
23.
Glue should be stored at room temperature between:
Correct Answer
C. 60-85 degrees Fahrenheit
Explanation
Glue should be stored at room temperature between 60-85 degrees Fahrenheit. This temperature range ensures that the glue remains stable and does not become too hot or too cold. Storing glue at temperatures outside of this range can potentially affect its consistency and effectiveness.
24.
Soft or fragile nails should be filed using a/an
Correct Answer
A. Emery board
Explanation
Soft or fragile nails should be filed using an emery board because it is a gentle and less abrasive tool compared to a metal nail file. Emery boards are made of a fine-grained abrasive material that helps to shape and smooth the nails without causing damage or further weakening. The texture of the emery board allows for a more controlled filing process, reducing the risk of breakage or splitting. Using a chamois buffer or nail brush may not be suitable for filing soft or fragile nails as they are primarily used for polishing or cleaning the nails, respectively.
25.
Hypoallergenic products are used for the client's
Correct Answer
C. Safety
Explanation
Hypoallergenic products are used for the client's safety because they are designed to minimize the risk of allergic reactions. These products are formulated with ingredients that are less likely to cause irritation or allergic responses in individuals with sensitive skin. By using hypoallergenic products, clients can reduce the chances of experiencing adverse reactions such as rashes, redness, or itching, ensuring their safety and well-being.
26.
The movements of the body are controlled by the
Correct Answer
D. Central nervous system
Explanation
The central nervous system is responsible for controlling the movements of the body. It consists of the brain and spinal cord, which receive and process sensory information from the body and send out motor commands to initiate movements. The central nervous system coordinates and integrates the signals from various parts of the body, allowing for precise control of movement.
27.
When conditions are unfavorable for reproduction, bacteria will go dormant after forming a tough covering called a
Correct Answer
C. Spore
Explanation
When conditions are unfavorable for reproduction, bacteria have the ability to go dormant in order to survive. They do this by forming a tough covering called a spore. This spore provides protection to the bacteria and allows them to remain in a dormant state until conditions become more favorable for reproduction. During this time, the bacteria are able to withstand harsh environments and can remain dormant for extended periods of time. Once conditions improve, the spore will break open and the bacteria will resume their normal reproductive processes.
28.
Non-acetone remover is used to remove polish from
Correct Answer
B. Artificial tips
Explanation
Non-acetone remover is used to remove polish from artificial tips because acetone can damage or dissolve certain types of artificial nails, such as acrylic or gel nails. Non-acetone removers are gentler and safer to use on artificial tips, effectively removing the polish without causing any harm or damage to the nails.
29.
A repair patch is a piece of fabric cut to:
Correct Answer
C. Completely cover a crack or break
Explanation
A repair patch is a piece of fabric that is used to completely cover a crack or break. This means that the patch should be large enough to cover the entire damaged area, ensuring that it provides full coverage and protection. The other options mentioned, such as the nail's shape or specific measurements, do not accurately describe the purpose or function of a repair patch.
30.
Insomnia, watery eyes, and sluggishness are symptoms of a chemical
Correct Answer
A. Overexposure
Explanation
Insomnia, watery eyes, and sluggishness are symptoms that indicate the occurrence of overexposure to a certain chemical. Overexposure refers to being exposed to a substance in excessive amounts, leading to adverse effects on the body. In this case, the symptoms suggest that the person has been exposed to a chemical in a quantity that is beyond the recommended or safe level, causing these specific symptoms to manifest.
31.
In order to have a good working relationship with coworkers, you should
Correct Answer
A. Respect their opinions
Explanation
Respecting their opinions is important for building a good working relationship with coworkers because it shows that you value their thoughts and ideas. It creates an environment of open communication and collaboration, where everyone feels heard and respected. By respecting their opinions, you are fostering a sense of teamwork and mutual respect, which can lead to better problem-solving and a more positive work environment.
32.
Liquid nail wrap is used to
Correct Answer
C. Strengthen natural nail
Explanation
Liquid nail wrap is used to strengthen the natural nail. This product is designed to provide a protective layer on the nail, helping to prevent breakage and promote healthy nail growth. By applying a liquid nail wrap, the natural nail is reinforced and becomes less prone to damage. This is particularly beneficial for individuals with weak or brittle nails who want to improve their nail strength and durability.
33.
The opaqueness of linen wrap requires that they be covered with
Correct Answer
D. Colored Polish
Explanation
The opaqueness of linen wrap suggests that it cannot be seen through easily. Therefore, it would make sense to cover it with something that is also opaque, such as colored polish. This would effectively hide the linen wrap underneath and create a more uniform and visually appealing appearance.
34.
Always refuse to service and rever a client to a physician if they have a skin or nail
Correct Answer
C. Inflammation
Explanation
Inflammation is the correct answer because if a client has inflammation on their skin or nail, it indicates an underlying issue that may require medical attention. As a service provider, it is important to prioritize the client's health and safety, and referring them to a physician ensures that they receive proper diagnosis and treatment. Hangnails, bruises, and calluses are common issues that can be addressed during a service, but inflammation suggests a more serious condition that should be evaluated by a medical professional.
35.
Tanning is caused by exposing skin to the sun's
Correct Answer
A. Ultraviolet rays
Explanation
Tanning occurs when the skin is exposed to ultraviolet (UV) rays from the sun. These rays penetrate the skin and stimulate the production of melanin, a pigment that gives the skin its color. The increased melanin production leads to a darker complexion, resulting in a tan. Keratoma, Vitamin D, and Carotene are not directly responsible for causing tanning.
36.
Learning about other services offer at the salon, such as hair and skin care, then telling your clients about them is called salon
Correct Answer
C. Promotion
Explanation
Promotion is the correct answer because it refers to the act of informing clients about additional services offered at the salon, such as hair and skin care. This involves actively promoting and marketing these services to clients, potentially leading to increased sales and customer satisfaction. It is a way of expanding the business and increasing awareness of the salon's offerings among clients.
37.
In acrylic nails, the transfer of the heat until the last polymer receives heat is known as
Correct Answer
C. Polymerization
Explanation
Polymerization is the correct answer because it refers to the process in which the monomers in acrylic nails are chemically bonded together to form a polymer. During this process, heat is transferred until the last polymer receives heat, resulting in the hardening of the acrylic nails. Cold reaction, dehydration, and catalyst are not accurate explanations for this phenomenon.
38.
The best way to protect yourself and your clients against infection is to always
Correct Answer
C. Sanitize implements properly
Explanation
Sanitizing implements properly is the best way to protect yourself and your clients against infection. This is because implements such as tools, equipment, and surfaces can harbor bacteria, viruses, and other pathogens. By properly sanitizing these implements, you can effectively kill or remove any harmful microorganisms, reducing the risk of infection transmission. Asking if someone has an infection, wearing a mask, and sitting at arm's length are also important measures, but they may not provide the same level of protection as proper sanitization.
39.
Mending liquid is a heavy adhesive used to apply
Correct Answer
B. Paper wrap
Explanation
Mending liquid is a heavy adhesive that is commonly used to apply paper wrap. Paper wrap is a thin, flexible material that is used to strengthen and protect the natural nail. It is often used in nail extensions or overlays to provide additional support and durability. Mending liquid acts as a strong adhesive, allowing the paper wrap to securely adhere to the natural nail, creating a long-lasting and durable nail enhancement.
40.
To remove acrylic nails, they should be soaked in
Correct Answer
D. Acetone polish remover
Explanation
Acetone polish remover is the correct answer because acetone is a strong solvent that effectively breaks down the acrylic material used in acrylic nails. It helps to soften the nails, making them easier to remove. Non-acetone polish remover may not be as effective in breaking down the acrylic, and water, brush cleaner, and cooking oil are unlikely to have any significant effect on removing acrylic nails.
41.
The technical name of callus is
Correct Answer
C. Tyloma
Explanation
Tyloma is the correct technical name for callus. A callus is a thickened and hardened area of the skin that forms in response to repeated friction, pressure, or irritation. Tyloma specifically refers to a type of callus that forms on the soles of the feet, typically due to excessive pressure or friction from activities like walking or running. It is important to differentiate between calluses and other skin conditions such as freckles, moles, or the stratum lucidum, which is a layer of the epidermis.
42.
Bacilli and spirilla propel themselves with hairline projections known as
Correct Answer
A. Flagella
Explanation
Bacilli and spirilla are types of bacteria that have the ability to move using hairline projections called flagella. Flagella are long, whip-like structures that extend from the surface of the bacteria and rotate like a propeller, allowing the bacteria to move through liquid environments. This movement is essential for bacteria to find food, escape from harmful substances, and colonize new areas.
43.
To protect hands and nails when doing housework, clients should wear:
Correct Answer
B. Rubber gloves
Explanation
Rubber gloves are the most suitable option for protecting hands and nails when doing housework. They provide a barrier between the skin and any harsh chemicals or abrasive materials, preventing damage and irritation. Rubber gloves also help to maintain the moisture and natural oils in the skin, reducing the risk of dryness and cracking. Additionally, they offer protection against hot water and excessive moisture, which can weaken and damage the nails. Therefore, wearing rubber gloves is essential for maintaining the health and appearance of hands and nails during housework.
44.
Line wraps:
Correct Answer
C. Are considered a thin wrap
Explanation
The given correct answer states that line wraps are considered a thin wrap. This suggests that line wraps are not thick like silk, do not last long, and are loosely woven. The phrase "considered a thin wrap" implies that line wraps are generally perceived or categorized as being thin in comparison to other types of wraps.
45.
The nerve which supplies impulses to the top of the foot is the
Correct Answer
A. Dorsal
Explanation
The nerve which supplies impulses to the top of the foot is the dorsal nerve. This nerve is responsible for sensory innervation of the dorsal (top) surface of the foot. It carries sensory information such as touch, temperature, and pain from the skin on the top of the foot to the brain. The other options, digital, saphenous, and ulnar, are not the correct answers as they are associated with different areas of the body and do not supply impulses to the top of the foot.
46.
Unsanitary implements can cause these nail disorders
Correct Answer
C. Onychia and Paronychia
Explanation
Unsanitary implements can cause onychia and paronychia, which are nail disorders. Onychia refers to inflammation of the nail matrix, while paronychia is inflammation of the skin around the nail. Both conditions can be caused by bacteria or fungi entering the nail area due to unclean tools or poor hygiene practices. These infections can lead to pain, swelling, redness, and even pus formation. Therefore, it is important to maintain proper sanitation and hygiene when dealing with nails to prevent the occurrence of onychia and paronychia.
47.
Cuticle pushers are also known as
Correct Answer
D. Steel pushers
Explanation
Cuticle pushers are tools used in manicures and pedicures to gently push back the cuticles, which are the thin strips of skin at the base of the nails. They are typically made of stainless steel, hence the name "steel pushers." This material is preferred because it is durable, easy to clean, and can be sterilized, ensuring proper hygiene during nail treatments. Nippers, oils, emery boards, and nose pickers are not the correct terms for cuticle pushers and do not accurately describe their purpose or material.
48.
The common nail shape for male clients is
Correct Answer
B. Oval
Explanation
The common nail shape for male clients is oval because it is a versatile shape that suits most hand sizes and nail lengths. Oval nails have rounded edges with a flat top, giving a clean and polished look. This shape is less prone to breakage and provides a balance between the square and round shapes. Additionally, oval nails are considered more masculine and are easier to maintain for male clients.
49.
To prevent contamination of the disinfectant, disinfection containers should be kept
Correct Answer
B. Covered
Explanation
To prevent contamination of the disinfectant, it is important to keep the disinfection containers covered. This helps to protect the disinfectant from any external contaminants, such as dust or airborne particles, that could potentially compromise its effectiveness. By keeping the containers covered, the disinfectant remains sealed and secure, reducing the risk of any contamination that could occur if the disinfectant were left exposed.
50.
Client service records are usually kept on
Correct Answer
E. Index cards
Explanation
Index cards are commonly used to keep client service records. They are small, portable, and easy to organize, making them a convenient choice for storing important information about clients. The use of index cards allows for quick access to client details and makes it easier to update and maintain records as needed.