1. Functions of the skin include: Protection Elimination of waste O Regulation of body temperature All of the above 2. Aging changes in the skin include: Drying Decreased sensitivity to heat and cold Less resilience (elasticity) All of the above 3. Precautions when using an electric razor include: Moistening and softening the skin prior to use Turning off oxygen Ensuring that the blade guard is intact Both b and c 4. Soaps do all of the following except: Remove dirt and dead skin Remove pathogens Remove oil and perspiration Cause skin to dry out 5. Which action is correct when bathing an individual? Cover the person for warmth and privacy Rinse the skin thoroughly to remove all soap Wash from the cleanest to the dirtiest area All of the above 6. A tub bath is used for: Cleansing the skin Refreshing and relaxing the client Preventing the spread of infection Both a and c