Thursday, November 19, 2009

11/19/09

Nanobots are microscopic robots. They are not real, only in scifi movies. I guess ower imune system is like them. Tumors eat nutrients that our cells need and take up space. White blood cells protect our bodies from from virises. They pull a viris inside them and disolve them with acids.

2 comments:

Nucleus said...

Nice job hailey i think you are completely right on everything. =)

Eric the Boom said...

Nicely typed, and I agree with you on everything...except for the spelling! XD