The friend can meet peodos or other mean people, she can think ideas like running away, cyber bullying online or she can mess up her life
I'm not sure, but I think that its your skin that protects the internal tissues.
At the heart of the eukaryotic cell-division cycle are the precise duplication and segregation of chromosomal DNA. These two events take place at distinct points of the cell cycle: DNA is replicated during S phase, and then the replicated DNA strands are accurately partitioned to the two daughter cells during M phase.
