Which describes the density of the atomic nucleus compared to the density of the entire atom?
a. the density of the nucleus is very much larger than that of the atom.
b. the density of the nucleus is slightly larger than that of the atom.
c. the density of the nucleus is slightly less than that of the atom.
d. the densities are about the same.

nanotechnology is a powerful tool in biomaterials research as it creates numerous possibilities for the engineering of functional molecules. nano-bio refers to projected ability to incorporate biomimicry into various materials at nanoscale.  

sorry i was late, but i don't know what assignment your talking about, i'm in flvs as well, im in earth space science. but u are behind pace bc every class should be in the 3's or 4'