DIRECTION: Read carefully the questions and choose only the let 1. Which of the following options below best describe the root a A. It is only the living part that exists called papilla B. It helps in dandruff problem 2. Which of the following hair made of? A. Made of protein called keratin B. Made up of amino acid. units that are found in long c 3. What is the outside layer of the hair shaft is very tough an A. Medulla C. Cuticle B. Keratin 4. What do you call layer that contains pigments and kerati A. Medulla B. Cuticle C. Follicle 5. Which of the following word best describe protein in hai A. Follicle B. Cells C. Keratin the hair during treatment stimulates the circulatio A. Scrubbing B. Disinfect C. Massa 7. What do you call the common chronic scalp condition m A. Dandruff B. Head lice C. Split 6. 11