Peripheral nervous system (PNS)
B. Adolescents need more calories and nutrients, especially if they are very inactive.
I believe that they all effect the production of hormones
The correct answer is D, because surrounding yourself with individuals whose company that you enjoy makes you satisfied and scientists have tested this out and they discovered people that are stressed or angry and hang out with someone like their family and they like to hang out with them then their stress or anger will easily go away.
Hope this helped.
