Exercise releases chemicals in our bodies called which make us feel good.
A. lactic acids
B. hormones
C. endorphins
D. All of the above
Help!!!

What is the difference in the phisical activity requirements for achieving healt benefits and performance?

What are possible signs and symptoms of drug addiction? check all that apply. declining physical appearance and health failing to meet family, school, or work obligations needing less and less of a drug to get the same effect using drugs when there is no health benefit failing in attempts to stop using a drug stealing to get drugs

*psych* 1. discuss the major categories of abnormal behaviors as classified by the diagnostic and statistical manual (dsm) 2. identify the characteristics of the major categories of abnormal behavior.