The correct answer would be B. The best way to healthy handle stress is to realize what stresses you out, developing healthy behaviors to minimize stress (Time management, taking breaks, etc.), and adopting healthy coping skills (Breathing, stopping to do something you love, reading etc.
Hope this helps. :)
C experiment because you can do experiments on people by giving them extra sugar to see who they react
The answer is D. blue is immune, yellow is sensory, red is the other one.
The part that makes you yawn is the reticular
