AL Cos Board Written Exam Questions and Answers (Solved Papers) A term used to encompass a broad range of specialty areas, including hairstyling, nail technology, and esthetics. - Correct Answers ✅Appearance Enchancement The art and science of beautifying and improving the skin, nails, and hair and includes the study of cosmetics and their application. - Correct Answers ✅Cosmetology A disease that breaks down the body's immune system. AIDS is caused by the human immunodeficiency virus (HIV). - Correct Answers ✅Acquired Immune Deficiency (AIDS) Chemical germicides formulated for use on skin; registered and regulated by the Food and Drug Administration (FDA). - Correct Answers ✅Antiseptics (germicides) Showing no symptoms or signs of infection - Correct Answers ✅Asymptomatic single-celled microorganisms that have both plant and animal characteristics; some bacteria are harmful, some are harmless - Correct Answers ✅Bacteria Bacteria capable of producing a protective coating that allows them to withstand very harsh environments, and shed the coating when conditions become more favorable to them. - Correct Answers ✅Bacteria Spores
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