What body system receives information from inside and outside the body responds to that

Calvin is a 12-year-old boy. due to pressure from his friends, he has started consuming certain toxic materials that are addictive and harmful. calvin is a victim of what type of abuse? a. sexual b. substance c. physical d. emotional

Describe three ways in which technology has treat the flu

What’s the first step in handling stress? list eight strategies for managing stress. what are some physical symptoms of stress?