I haven't taken a real science class in like 6 years, but could probably answer those questions. cmon dude.
Dude, this is the most basic of all chemistry/biology topics...if you dont know, you are doomed, because you either are 1. stupid 2. never paid attention/ read anything
Can we STOP this cruel game?!?? And allow the boy to keep ONE shred of diginity?!?!?! For God's sake, I can't STAND to see him in all this pain!! You VICIOUS BASTARDS!! Help him with his essay!! Is it so bad to see somebody happy?! So just HELP HIM!! For the LOVE OF GOD, help the boy with his essay!!! Good LORD!!!
No, no, I am offering 50. If you want, you can let me have your books. I know you won't use them anymore.