Helps keep your body well and helps you live longer.
The answers to those health questions are on quizlet.com on Health: chapter 1 section 2
No it doesn’t not need to fully cross it just needs to cross the plain
La Mancha negra puede quitarse con barias cosas pero la mayoría del tiempo la gente la quita con cloro
You didn't really provide us with any options? It must be noted that generally, the structure of the skeletal system also dictates its function. With that I mean that having bones and a skeletal system enables us to move more efficiently and to have the pose which we have.