Barber 250 Practice test questions and answers graded A

Barber 250 Practice test questions and answers graded A Repetition, word association and mnemonics are useful for strengthening your memory In the middle Ages, the tonsure was worn mostly by Priests The barber-surgeon who is considered the greatest surgeon of the Renaissance and the father of modern surgery is Ambrosia pare Barbering began to emerge as an independent profession by the nineteenth century in the late 1800s. members of employee organizations were called journeymen barber A.B. Moler is important in the history of barbering because he Published the first barbering textbook The National Educational Council was established in 1925 to standardize barber training the deepest feelings and thoughts you have about yourself and life are your values the applied science of healthful living is called hygiene Improved blood circulation and organ function are two of the benefits of exercise using appropriate footwear, positioning your hands and arms in a particular way, and not bending or twisting your body are all examples of ergonomically correct practices To establish good human relations in the barbershop, it is important to greet clients by name the best way to ascertain your client's expectations of a service is to Organize your thoughts, clarify the client's wishes, repeat the best form of advertising is clients speaking well of you intrinsic motivation comes from the individual elements of effective goal-setting do not include discarding a goal if is not immediately successful to manage your time efficiently take time out to re-energize a type of bacteria that live on dead matter and do not cause disease is saprophytes Short. rod-shaped bacteria are called Bacilli Bacilli cause tubercuiosis Spirilla cause syphilis the cocci bacteria that cause abscesses, pustules, pimples, and boils are staphylococci When the bloodstream carries bacteria and their toxins to all parts of the body, the result is a general infection A contagious disease is transmitted from one person to another A barber should not service clients with ringworm when pathogens and their products are absorbed into the bloodstream, the result is a poisoned state called sepsis Ringworm is caused by a fungus Scabies is caused by An animal parasite Stage 1 of HIV infection is characterized by no physical symptoms the body system that specifically defends against infection is the immune system Sanitation is defined as Significantly reducing the number of pathogens on a surface For the optimal level of disinfection, the best choice would be A hospital-level disinfectant Shears or razors can be disinfected with 99% isopropyl alcohol when salt is dissolved in water, the salt is the solute 99% isopropyl alcohol is not an EPA-registered disinfectant Towels and other linens should be sanitized after use by washing in hot water with detergent and bleach A Material Safety Data Sheet contains Ingredients, hazards, and other product information A professional product is sold only to licensed industry professionals After tools are sanitized, they should be stored in a clean, closed container Headrest covers and neck strips must be changed for each client Shops offering chemical and/or nail care invest in air filtration systems when washing an older client's hair at the Shampoo bowl, cushion the client's neck at the neck rest with A folded towel The process of destroying all living organisms on an object or surface is sterilization An example of an antiseptic is hydrogen peroxide to prepare a 1:1000 quat solution, mix a gallon of water with 1 1/4 ounce of quat solute the German type of shears does not have a finger brace when the hair is being combed, the shears are held in the palm of the hand holding the comb magnetic clippers use a spring and magnet mechanism For outlining,arching, and design work,the best tool is a trimmer Clipper or trimmer blades should never be adjusted flush to each other because doing so can cause irritations, cut, and ingrown hairs A properly tempered razor has the required degree of hardness with most strops, one side is made of leather and the other of canvas The Russian strop is usually tanned in the Russian method A honed razor is tested by passing it lightly over a moistened thumbnail ... An electrical appliance that produces a high rate of oscillation within glass electrodes for facial and scalp treatments is the high-frequency machine Examples of connective tissue are bones and ligaments The scientific study of bones, their structure, and their functions is called osteology The connection between two or more skeletal bones is called joint The bones that form the sides and top of the cranium are the Parietal bones The sides of the head in the ear region are formed by two temporal bones An involuntary muscle that appears in only one place in the body is cardiac muscle The muscle that surrounds the lower part of the lip is the depressor labii inferioris The muscles sometimes called "chewing muscles" are the masseter and temporalis Nerves may be stimulated by light rays, chemicals like certain salts and acids, and Massage, Heat rays, Moist heat The atria are the upper chambers of the heart The blood circulation system that goes from the heart to the lungs and back to the heart is the pulmonary circulation The percentage of the human body that is composed of water is 65 percent For barbering procedures, the best type of water is soft water Alkalis have a pH about 7.0 and soften and swell the hair Acids and alkalis mixed together in equal proportions neutralize each other Chemical reactions that give off heat are called exothermic A substance from which oxygen has been removed is a/an reduced substance Substances that are miscible are easy to mix together Emulsions are held together by an emulsifying agent called a/an surfactant Depilatories remove superfluous hair by Dissolving it at the skin line Ammonia is a colorless gas composed of hydrogen and nitrogen Electricity Can produce chemical effects Direct current (DC) flows in one direction In electrotherapy, the anode is the positive pole The polarity of an electric current indicates its negative or positive pole An alternating and interrupted current that produces a mechanical reaction with no chemical effect is the Faradic current Healthy skin is elastic the appendages of the skin are nails The outer layer of the epidermis is the stratum corneum The deeper layer of the dermis is the reticular layer The nerves that regulate the excretion of perspiration and the flow of sebum are the secretory nerve fibers The color of the skin depends on melanin and blood supply The nerves connected to the muscles that cause goose bumps are the motor nerve fibers The functions of the sweat glands includes eliminating waste products Certain chemical preparations can be absorbed into the skin through hair follicles and sweat pores The main functions of the skin are excretion,secretion, absorption and sensation Lesions, discolorations, and rashes that a barber may observe on a client's skin are examples of symptoms A papule is a primary skin lesion Some secondary skin lesions are characterized by a collection of material on the skin The hair that sometimes grows in moles none of the above The hypertrophy known as verruca is caused by virus Excessive perspiration may cause a condition called hyperhidrosis Symptoms of squamous cell carcinoma include scaly red papules or nodules The lower part of the hair root that covers the dermal papilla is the hair bulb The tiny muscle that causes "goose bumps" when it contracts is the arrector pili Liquids can penetrate the hair when swelling raises the cuticle In order to penetrate the hair and reach the cortex, oxidation tints and other chemical hair products must have an alkaline pH The cortex accounts for about 90 percent of the hair's weight As the cells of the hair shaft mature, they fill up with keratin Amino acids are joined end-to-end by peptide bonds Amino acids joined together by end bonds form a polypeptide chain When peptide bonds are broken, they cannot be formed again The atoms of neighboring cysteine amino acids that are joined together by disulfide bonds are atoms of sulfur Eumelanin in the hair provides brown and black colors During the catagen phase the hair bulb disappears The hair texture that is most likely to be damaged by chemical services is fine The hair's porosity is its ability to hold moisture Androgenic alopecia occurs as a result of all of the following except autoimmune disorder Minoxidil is a hair loss treatment that is applied to the scalp The head of a surfactant molecule attracts water The tail of a surfactant molecule repels water Surfactant means the same as detergent The surfactant made up almost entirely of quats are cationics Shampoos containing special chemicals or drugs for the treatment of dandruff are therapeutic medicated shampoos One towel under the cape and one towel over the cape should always be used for chemical services In the barbershop, the inclined method of shampooing is used when a standard shampoo bowl is unavailable Good posture at the shampoo bowl includes holding your chin parallel to the floor To perform an appropriate and effective shampoo,the barber must read product labels, perform a hair and scalp analysis, follow the manufacturer's instructions The time to consult with the client about products and any hair and scalp problems is during the client consultation A tight scalp and overactive or underactive oil glands may be corrected with scalp treatments To relax the pores and increase blood circulation in the scalp, use a scalp steamer Products containing alcohol should be applied to the hair or scalp only after high-frequency treatments Corrective hair treatments deal with the hair shaft Factors that contribute to dandruff include lack of hygiene The surfactants made up almost entirely of quats are cationics Mineral buildup in the hair can be effectively by cleansing with clarifying shampoo Chemical compounds that absorb and promote the retention of moisture in the hair are humectants Instant conditioners have a lower pH than the hair When hair is so badly damaged that normal protein conditioners cannot improve it, a product that may be effective is synthetic polymer conditioner Placing a towel or neck strip between the cape and the client's skin prevents the cape from touching the client's skin, Maintains barbershop sanitation standards, is in compliance with state barber board laws One towel under the cape and one towel over the cape should always be used for chemical services A shampoo may be unsatisfactory for the client for the any of the following reasons except brand name of the shampoo The time to consult with the client about products and any hair and scalp problems is during the client consultation Massage manipulations of the scalp should consist of firm rotary movements Scalp preparations for dry hair and scalp include moisturizing and emollient agents Manipulating an oily scalp is beneficial because it releases hardened sebum from follicles The frontalis is part of the epicranius The occipitalis and frontalis are connected by the aponeurosis Stimulating the nerves causes the muscles to expand and contract Cranial nerves are all connected to a part of the brain surface The sense of smell is controlled by the olfactory nerve Mildly stimulating massage may be performed on normal skin When the head, face, or neck is massaged, pressure should be applied in an upward direction In tapotement, hacking movements are done with the out edges of the hands In electrotherapy, the device used to apply current to the client's skin is called a/an electrode The effects of high-frequency current are antiseptic and thermal In general electrification, the client holds a metal electrode Anaphoresis is a process that involves a negative pole and an alkaline product The best choice of tonic lotion for mature or sensitive skins is a/an freshener A paraffin wax mask is used with treatment cream, eye pads, gauze Cleansing cream should be removed from the client's face with a warm, damp towel A client's total exposure to infrared rays should not last longer than 5 minutes in some states, barbers are required during a shaving service to use protective gloves If you cut or nick a client with a razor, pat the area dry and apply styptic powder The face is divided into 14 shaving areas If you have a client with an infection in the beard area, you should not shave the client a beard may be recommended to slim a/an pear-shaped face The styling guidelines for an oblong face are to add height to the top A short neck may be balanced with a haircut that is tapered The temporal section is part of the parietal ridge The occipital bone is located at the base of the skull Two diagonal lines crossed at the apex will point to the four corners Horizontal cutting lines are used to create a one-length look Lifting a hair section about zero degrees, or natural fall, results in elevation In men's haircutting, the elevation most commonly used is 90 degrees Overdirection occurs when the hair is combed away from its natural fall position Removing bulk from the hair is called thinning A technique that is especially useful in creating tapered cuts is the shear-over-comb technique Tight, curly hair is best cut with the grain Crew cuts include a variation called the brush cut Feathering specific areas of the hair is best done with a razor The razor technique in which the razor follows the comb through the hair, followed by the comb following razor rotation When the hair is thinned, all of the following should be avoided except elevating the hair to be cut Slithering is a thinning method performed with shears On-the-scalp-cornrows are form of braiding The term toupee today means a small hairpiece or wig on the top of the head The best choice for a hairpiece generally is human hair Synthetic hairpieces mat and tangle when blended with other hair Strips of material or thread to which hair is sewn for a hairpiece are called wefts In men's hairpiece sizes, the larger number usually refers to the length from front to back Tapering and blending a hairpiece with the client's natural hair may be done with a razor or shears When applying a lace-front hairpiece, attach two-sided tape to the reinforced parts of the foundation Synthetic hairpieces should be cleaned with shampoo solution In a uniform layered cut the hair strands are cut the same length When cutting uniform layers establish an interior guide first The texturizing technique that involves a sliding shear movement with the blades partially open is slithering The first step in a blow-drying procedure after the hair is washed is to insert the brush into a section Thermal hair straightening is done with pressing combs The hair that is wrapped around the barrel of a curling iron is called the curl The hair press that removes 60 to 75 percent of the curl is the medium press Thio relaxers are neutralized by chemical neutralization The rodding technique in which the size of the curl increases as it nears the scalp is called croquignole rodding Ammonia-free waves are characterized by all the following except rapid evaporation The primary reducing agent in thio-free waves is either mercaptamine or cysteamine Permanent waving products of mild strength are recommended for tinted hair Frizzy permed hair that cannot be combed into a suitable wave pattern has been overprocessed The best shampoo for freshly permed hair is acid-balanced shampoo Before dry, brittle, damaged, or overporous hair is given a permanent wave, it should be reconditioned No-base relaxers contain a base cream White hair does not contain either type of melanin and is the color of the keratin The human eye sees only 6 basic colors Mixing equal amounts of a primary color with one of its adjacent secondary colors yields a tertiary color Manufacturer's color swatches or a color ring are used to identify the hair's natural level Among the haircolor categories, the one with the largest molecules is temporary haircolor The haircolor that does not require a patch test before application is temporary haircolor Semipermanent haircolor may be used as a nonperoxide toner on prelightened hair The haircolor product that enters the cortex and forms tint molecules that are permanently trapped in the permanent haircolor Permanent haircolor mixed with equal parts of 20 volume peroxide is capable of lifting the color one or two levels Before application, oxidation tints must be mixed with hydrogen peroxide A color change occurs in the hair when an oxidizer combines with the melanin Hydrogen peroxide used with most high-lift color to provide maximum lift in one step is 40 volume Oil lighteners are the mildest form of lightener Tint stains may be removed from the skin with any of the following except alcohol A patch test is given to a client to determine a possible sensitivity to aniline derivatives Information about a haircoloring service should be included on the client record card In a virgin haircolor application haircolor is applied to the entire strand The process that lightens and colors the hair in a single application is called single-process haircoloring The process in which the hair is lightened before the depositing color is applied is double-process haircoloring When tinting very porous hair darker, choose a level one to two levels lighter than desired color The first step in the removal of metallic dye from the hair is the application of 70 percent alcohol Mustaches and beards should never be colored with aniline derivative tint The replacement of a nail that is accidentally torn off or lost through disease depends on the condition of the matrix The condition in which the cuticle sticks to the nail and may grow over the nail to the free edge is called pterygium The adjustable lamp on a manicuring table should have a 40-watt bulb A nail cosmetic used with a buffer to add shine to the nail is dry nail polish The first polish applied in a nail polish procedure is base coat The nail shape that is completely straight across with no rounding at the edges is the square nail Overhead is the term for operating expenses In a sole proprietorship the owner receives all profits A business does not qualify as an established barbershop if it was in existence for less than a few years To obtain financing and provide a blueprint for future growth, a potential business owner must have a business plan Federal laws govern unemployment insurance Sales taxes are covered by state law For advertising to be effective, it should be repeated Factors that may contribute to business failure include all of the following except well-trained personnel The person who handles booking appointments over the phone should be familiar with all products and services According to current trends, barbers must be prepared to meet a variety of male preferences You can enhance your resume by joining a trade organization, participating in student competitions, serving as a teacher's aide As a professional barber, it is estimated that about 80 percent of your success will depend on your communication and people skills Before-and-after photographs of your best work should be presented to potential employers in a portfolio At a job interview, be sure to answer questions honestly The primary objective of the barber license law is to protect state board members State barber board members are appointed by the governor Suspended or revoked licenses must be surrendered to the state barber board A barber apprentice in the barbershop must be under the constant and supervision of a/an licensed barber the branches of the fifth cranial nerve affected by massage include the supraorbital nerve, zygomatic nerve, and infraorbital nerve the heart, arteries, capillaries, and veins comprise the blood-vascular system the blood circulation system that goes from the heart to the lungs and back to the heart is the pulmonary circulation the fluid that exchanges its nutritive materials to the cells in return for their waste products is lymph inorganic substances include minerals an element cannot chemically be separated into simpler substances physical properties include melting and boiling points an example of a pure substance is aluminum foil an example of a physical mixture is concrete the water used in the manufacture of cosmetics is processed by distilling