Macronutrients are usually regulated by fostering the oxidation of fuelsMacronutrients are normally regulated by fostering the oxidation of fuels which might be most considerable on the time and/or that can not be saved. Which means that most tissues oxidize glucose after a meal (post-prandial state) and oxidize fatty acids within the starved state.a. Describe a number of the most necessary regulatory mechanisms that underlie the usage of glucose however not fatty acids within the postprandial state AND the usage of fatty acids however not glucose in hunger.b. Are there occasions when the bodyâs metabolism is modified to advertise oxidation of each glucose and fatty acids on the identical time? If that's the case, what mechanisms play a job in permitting this to happen?