Nevada State Board of Cosmetology Actual exam questions and answers

Nevada State Board of Cosmetology Actual exam questions and answers anagen phase - CORRECT ANSWER-Also known as growth phase; phase during which new hair is produced. Beveling - CORRECT ANSWER-Haircutting technique using diagonal lines by cutting hair ends with a slight increase or decrease in length. or A stacking tehnique single-use - CORRECT ANSWER-Disposable items cannot be used more than once Decontamination methods 2 - CORRECT ANSWER-Cleaning and Steriling Humectants - CORRECT ANSWER-Substances that absorb moisture or promote the retention of moisture. hair root - CORRECT ANSWER-The part of the hair located below the surface of the epidermis. structure of the hair root - CORRECT ANSWER-hair follicle hair bulb dermal papilla arrector pilimuscle sebaceous glands traveling guideline - CORRECT ANSWER-Also known as movable guideline; guideline that moves as the haircutting progresses, used often when creating layers or graduation. stationary guideline - CORRECT ANSWER-guideline that does not move Temporary haircolor - CORRECT ANSWER-Nonpermanent color whose large pigment molecules prevent penetration of the cuticle layer, allowing only a coating action that may be removed by shampooing. Deionized water - CORRECT ANSWER-Water that has had impurities, such as calcium and magnesium and other metal Ions Regular relaxers - CORRECT ANSWER-Normal texture or Medium curl Average porosity - CORRECT ANSWER-Cuticle is slightly raised hair cuticle - CORRECT ANSWER-outermost layer of hair cortex of hair - CORRECT ANSWER-the middle layer also is the layer that holds color no-lye relaxers - CORRECT ANSWER-Lithium hydroxide and potassium hydroxide disulfide bonds - CORRECT ANSWER-Strong chemical side bonds formed when the sulfur atoms in two adjacent protein chains are joined together. Mild relaxer - CORRECT ANSWER-best for fine , color treated, or damaged hair surfactants - CORRECT ANSWER-the second ingredient that most shampoos have in common hydrogen relaxer - CORRECT ANSWER-Relaxers with a high alkaline (pH) content; available in varying formulations for black folks when hair is green - CORRECT ANSWER-use red to balance Density - CORRECT ANSWER-measure the number of individual hair strands on one square inch of scalp hair porosity - CORRECT ANSWER-The ability of the hair to absorb moisture Elasticity - CORRECT ANSWER-the ability of the hair to stretch and return to its original length without breaking Canities - CORRECT ANSWER-gray hair Aniline derivatives - CORRECT ANSWER-Contain small, uncolored dyes that combine with hydrogen peroxide to form larger, permanent dye molecules within the cortex. horizontal lines - CORRECT ANSWER-Lines parallel to the floor or horizon; create width in design. hard water - CORRECT ANSWER-well water contains minerals that reduce the ability of soap secondary colors - CORRECT ANSWER-is a color obtained by mixing equal parts of two primary colors - CORRECT ANSWER-are pure fundamental colors red yellow and blue Elevation - CORRECT ANSWER-know as projection or lifting Apex - CORRECT ANSWER-The top of the head soft water - CORRECT ANSWER-Rainwater or chemically softened water that contains only small amounts of minerals and, therefore, allows soap and shampoo to lather freely. graduated cuts - CORRECT ANSWER-wedge or haircuts that result from cutting the hair with tension medium elevation or over Directio