Okay the primary determining <span> factor would be the concentration.
Well, </span><span>Factors Affecting the Rate of Diffusion Size Small molecules can slip by </span><span><span>the polar heads of the phospholipids and through the membrane to the other side. </span> </span>
Answer: The answer is B while neutrons and electrons are usually the same in a given atom protons are always consistent.
Answer: False
Hope this helps b
This is your own opinion. Write about what you would do as a forensic scientist and the good things about that job and vise versa for the least favorite.
