This is for Drivers Ed. IM DOING A TEST HURRY PLEASE What does ethyl alcohol do?

increases brain and spinal cord activity
increases the rate of digestion
slows down brain and spinal cord activity
slows down the rate of digestion

Which three components determine lifestyle

Bulimia nervosa is characterized by a. a refusal to eat enough food to maintain normal, healthy body weight and/or the use of measures to produce severe weight loss. b. high fat intake and low level of physical activity. c. alternating binge eating and purging through vomiting, laxatives, or diuretics. d. normal food consumption interrupted by episodes of high consumption, resulting in obesity.

If birth rates fall below the replacement level, then a country is in which stage of demographic transition? a. urbanization/industrialization b. mature industrial c. postindustrial d. pre-modern