___________________ are responsible for producing sebum, or the oil that helps to keep the skin moisturized

The Gross Domestic Product (GNP) is the total output of all the business enterprises of a country.

Answer the following statement true (T) or false (F)

A young male has experienced a possible neck injury. When you attempt to place his head in a neutral in-line position, he complains of a severe spasm in his neck. You should:

A. apply a chemical ice pack to his neck for pain relief. B. carefully continue to move his head into a neutral position. C. immobilize him in the position in which you found him. D. monitor neurological functions as you gently move his head.