Mechanisms of Digestion
Member rating: No Rating | Words: 1268 | Submitted: Mon Sep 24 2007
On the left is an image preview of every page of this document, and below are the first 150 words with formatting removed:
Digestion In this unit I will learn about different groups of food, how important they are to us to fuel us with energy and help growth and repair. Also I will look at how food is digested and how to keep a balanced diet. Digestion- an Introduction Digestion is the breaking down of foods we eat, usually too large to enter the bloodstream. It helps extract nutrients from foods. It also helps extract Carbohydrates, Vitamins, Salts, Fats, Proteins and Fibres from the foods to help give us energy and aid growth and repair. All of these food groups must be eaten, in balanced amounts. Too much, or too little of one of these food groups can cause us great damage. The food groups we must eat the most of are Carbohydrates and Vitamins, Vitamins usually taken from fruits vegetables such as carrots, oranges and cucumbers and Carbohydrates from starches such as bread, potatoes...


