What existing university or instructor resources do you think will be useful in helping make you a successful student at GCU? Explain how they will be effective, be specific.

Molecules like glucose and amino acids are not lipid soluble, so cannot cross the cell membrane by simple diffusion. instead, they are shuttled across by carrier proteins in the membrane from high to low concentration. does this process require energy from the cell? this is an example of what type of molecular movement?