Answer:
what exactly do you want explained? I'd love to help! but I'm a bit confused :/ could you clarify?
Answer:
Well, you should often do some exsersize
go to the gym or something
drink water more then soda
go on walks going outside is good
Explanation:
Answer:
I would tell their parents (hopefully they are good parents), but I would tell them to act as if they figured it out by themselves, so my friend won't know that I told them and won't hate me.
Answer Viruses
I believe the answer is viruses because viruses destroy and attack cells. Also they invade bodies. Hope this was helpful :)
Ironic...
anyways, if you don't put in the effort here, you won't know the information as well when you actually need it. you need to challenge yourself while your still in class so that while you're in the field, you'll always know exactly what to do.