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.
Cell proteins become attached to antigen fragments and transport them to the surface of the cell, where they are presented to the bodies defence mechanisms. These transport molecules are called the Major Histocompatibility Complex (MHC) proteins.Without these, there would be no presentation of internal or external antigens to the T cells. The importance of MHC proteins is that they allow T cells to distinguish self from non-self.In every cell in your body, antigens are constantly broken up and presented to passing T cells. Without this presentation, other aspects of the immune response cannot occur.ithout these, there would be no presentation of internal or external antigens to the T cells. The importance of MHC proteins is that they allow T cells to distinguish self from non-self. In every cell in your body, antigens are constantly broken up and presented to passing T cells.