Personal Hygiene [PUBLIC HEALTH] Exam Elaboration |100% Correct|

Personal Hygiene [PUBLIC HEALTH] Exam Elaboration |100% Correct| 300,000 *Answer*The average person has approximately_____strands of hair on his head Acne *Answer*the result of sebum being trapped in a follicle with a piece of dirt or bacteria Body Odor *Answer*the results of sweat being allowed to sit on bacteria-crowded areas of the skin Bulb *Answer*The ______ of the hair strand is embedded in the hair follicle. Cortex *Answer*The______consists of the fibers that surround the medulla. Cuticle *Answer*The_______protects the nail matrix from the invasion of harmful substances. Cuticle *Answer*The_____is the outside layer of the hair strand Decomposition *Answer*____ is another word for decay. Dermis *Answer*the inner layer of skin that contains hair follicles and sweat glands Drinking water, Using lotion around the cuticle *Answer*Which of the following will prevent hangnails? Epidermis *Answer*outer layer of skin that is responsible for the production of melanin and keratin Follicle *Answer*Hair color is determined by the melanin that is produced at the base of the_______ Follicle *Answer*The shape of the hair is determined by the curvature of the _______. Free Edge *Answer*The____is the part of the nail plate that extends beyond the nail bed. Heat Sunlight Chlorine Oils *Answer*Overexposure to which of the following elements can cause your hair to become dry and brittle? Keratin *Answer*Like hair, nails consist mainly of Keratin *Answer*protein substance necessary to healthy skin Lunula;cuticle *Answer*The____ is covered by a thin layer of skin called the______ Medulla *Answer*The______is the soft core of the hair strand. Nail Matrix *Answer*The _______ is the root of the nail from which keratinized cells grow. Nail plate *Answer*The_______protects the skin at the top of the finger and the bone underneath. Once a week *Answer*How often should fingernails be trimmed? Protein and Vitamin A *Answer*Which of the following nutrients help grow healthy hair? Sebaceous glands *Answer*responsible for the production of sebum