Describe the functions of fat in the body. Objectives for Chapter 5 6. Define the dietary recommendations for total fat, the essential fatty acids, cholesterol, and trans fat.7. Identify the major food sources of the different types of fats, including the essential fatty acids, saturated fats, and trans fats.8. Compare the different fat substitutes currently used in food products.9.
Hyperglycemic hyperosmolar nonketotic coma  (HHNKC) is an extremely serious complication of type 2 diabetes, most often occurring in those who are non-insulin dependent. HHNKC can happen to people with either type 1 or type 2 diabetes that is not being controlled properly, but it occurs more often in people with type 2.
The major histocompatibility complex (MHC) is a set of cell surface molecules encoded by a large gene family which controls a major part of the immune system in all vertebrates.lass II MHC molecules have no Î²2 subunits so can be recognised by CD4 co-receptors. In this way MHC molecules chaperones which type of lymphocytes may bind to the given antigen with high affinity, since different lymphocytes express different TCR co-receptors.