A or B?
I am trying to decide something and need help

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.

How would you prepare for unexpected expenses in a healthcare organization?

You should never drive a car if you are a.taking cold medication b. suffering from the flu c. drinking alcohol d. all the above