You are at an amusement park with several friends. When it is time to leave, a friend’s brother offers to give you a ride. You believe you smell alcohol on his breath. What should you do and why?

What effect do stimulants, such as cocaine, have on the nervous system? o a. stimulants change the activity of neurotransmitters. o b. stimulants mimic hormones and influence moods. o o c. stimulant|mchange how sensory information is processed. d. stimulants decrease brain activity.

The amount of oxygen that is actually used by the body during the rest or a hand workout is determined by the heart rate, the stroke volume, and the amount of a. blood circulating in the vascular system b. oxygen removed from the vascular system c. oxygen provided to the vascular system d. blood that individual has in the body e. hemoglobin in the red blood cells

The concept of overall includes a person's emotions, social skills, and mental state as well as his physical well being. wealth health condition appearance