Well Osmosis is a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane. And Diffusion<span> is the net passive movement of particles (atoms, ions or molecules) from a region in which they are in higher concentration to regions of lower concentration.</span>
I'm pretty sure your talking about Vertebrates
For B. It is CAC
For the rest there needs to be a codon table for us to see
Golgi bodies modify , store , pack , transport the products manufactured in the endoplasmic reticulum