Answer:
Small uncharged polar molecules, such as H2O, also can diffuse through membranes, but larger uncharged polar molecules, such as glucose, cannot. Charged molecules, such as ions, are unable to diffuse through a phospholipid bilayer regardless of size; even H+ ions cannot cross a lipid bilayer by free diffusion.
Explanation:
Answer: it is a voulme of rock
Explanation:
Your answer is wall. A cell wall...
rock fossils history of life
They both take place in the nucleus :)
