How many muscles are in the body? Also how do opposing groups of muscles work?

Iwould say being around others who are not drug free is the wrong step because your peers are likely to influence any new or past habits

Not sure exactly what kind of answer you are looking for so i hope this able to be a effective listener and also being  a good conversationalist. and most of all just being there when someone needs you.i hope this .

Cells are the smallest. bones, muscles, and tendons are all made up of different type of cells.hope my answer you : )