Fast changing visuals on the television or games may lead to
attention span in children.

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.

Which of these is likely to be the best source of valid health information?

In order to remain wellness the parts of the health triangle always need to be?