For a 2,000-calorie diet, this amounts to a maximum of 22 grams of saturated fat if youâre healthy, or just 15.5 grams if youâre worried about your heart. These fat grams take up some of your total fat gram allowance for the day.
Carbohydrates have six major functions within the body: 1  Providing energy and regulation of blood glucose. 2  Sparing the use of proteins for energy. 3  Breakdown of fatty acids and preventing ketosis. 4  Biological recognition processes. 5  Flavor and Sweeteners.
The function of the specific carbohydrates that are attached to the  cell membrane are to provide oxygen membrane. They also provide  some fixed energy to various functions â¦ of the cell membrane.Ansam Ghazi.8 Contributions.he function of the specific carbohydrates that are attached to the  cell membrane are to provide oxygen membrane. They also provide  some fixed energy to various functions â¦ of the cell membrane. Ansam Ghazi. 8 Contributions.