1) Which of the following are true a) A warm room will speed up the development of lightening products. b) The temperature of the room is irrelevant to the speed of colour processing c) A cold room will speed up the development time of lightening products d) Too much natrual light can slow down a colour process 2) Alkaline hairdressing preparations will; a) Penetrate into the medulla b) Open the cuticle 3) Under-processing of a colour is likely to be due to; a) excessively dry skin b) the colour not being left on long enough 4) Why is it important to remove all colouring/lightening products from the hair and scalp when the development is complete ? a) to avoid damage to the hair and scalp b) to prevent anaphylactic shock c) to prevent atmospheric moisture from entering the hair shaft d) to stop any further development taking place 5) Why would you need to pre-soften the hair ? a) To raise the cuticles of resistant hair b) To avoid any further damage c) To keep the hair in optimum condition d) To prevent further oxidization taking place 6) Why would you need to pre-pigment the hair? a) To keep warm tones on porous hair b) To open the cuticles on resistant hair c) To restore lost pigment to pale hair that needs to be made warmer or darker d) To go lighter 7) What makes hair resistant to colour ? a) Over use of chemicals b) Tightly packed cuticles c) Product build up d) Over use of heat tools 8) The international colour chart may be used to; a) identify the depth and tone of colouring products b) open the cuticle to aid colour penetration c) help choose the colour d) identify the hairs natural depth and tone 9) Its important to return the hair to its normal pH of 4.5-5.5 after a colouring or lightening service; a) to help prevent colour fade b) to close the cuticles c) to add moisture to the hair d) to restore the natrual pH balance of the hair 10) When colouring hair you should take accurate sections; a) To ensure good coverage b) because the client might notice c) to enable you to work methodically d) to ensure the correct colour is used 11) Which of the following is a hair classification that affects the colouring techniques to be used ? a) fine textured, white hair b) Very curly, frizzy hair c) Natrually coloured , wavy hair d) Medium textured, straight hair 12) Which of the following correctly describes eumelanin; a) Large colour molecules ranging from black to blonde b) Large colour molecules ranging from black to light brown c) Small colour molecules ranging from blonde to lightest blonde d) small colour molecules ranging from blond to brown 

Colouring quiz level 3

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