More Decentralization. 1  Environment is stable. 2  Lower-level managers are not as capable or experienced at making decisions as upper-level managers. 3  Lower-level managers do not want to have say in decisions.  Decisions are 1  significant. Organization is facing a crisis or the risk of company failure.  Company is large.
Best Answer: Diffusion and osmosis are important to cells because they don't require energy to transport very important molecules such as water and steroids.
Polar water molecules do not diffuse directly through the bilayer. But the cell membrane contains channel proteins that only water molecules can pass through. Thus, osmosis in cells is a form of facilitated diffusion. In humans, water channels help in the regulation of body temperature, in digestion, in reproduction, and in water conservation in the kidneys.