What is the difference between filtration and diffusion? A. Diffusion can occur through a biological membrane whereas filtration cannot. B. Filtration can occur through a biological membrane whereas diffusion cannot. C. Filtration is the movement of molecules caused by a pressure difference but diffusion does not involve a difference in pressure. D. Diffusion is the movement of molecules caused by a pressure difference but filtration does not involve a difference in pressure.
Option C. The diffence between filteration and diffusion is Filtration is the movement of molecules caused by a pressure difference but diffusion does not involve a difference in pressure.
