BAC = .15 = This blood-alcohol level means the equivalent of 1/2 pint of whiskey is circulating in the blood stream. 8. BAC = .18-.25 = Drinkers are disoriented, confused, dizzy, and have exaggerated emotional states. Vision is disturbed, as is perception of color, form, motion, and dimensions.
goose bumps. pl.n. Momentary roughness of the skin caused by erection of the papillae in response to cold or to a strong emotion, such as fear or awe. Also called goose flesh, goose pimples.
The formation of goose bumps in humans under stress is considered by some to be a vestigial reflex; some believe its function in human ancestors was to raise the body's hair, making the ancestor appear larger and scaring off predators.n humans, goose bumps are strongest on the forearms, but also occur on the legs, neck, and other areas of the skin that have hair. In some people, they even occur in the face or on the head.