Homework

24/8/11

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16/8/11

The digestive system

The body is made up from a lot of different part and systems but the one that I am going to be talking about is the digestive system and how the digestive system works and what it dose to help the body. The first part of the system is called the mouth and when you take that bite out of the apple then is travels down your mough and jee epiglottis stops the apple or water from giong into your lungs and killing you from the outside in.Then once it has pased this stage in your body it will go down the pharinx tube witch will push the food down to your esophagus tube and travel all the way down your stomach until it comes to your liver witch will sort the posions that are in the food and the proteen will give you more energy then the food will travel down to your gallbladder witch will store all the fat in the food that you are eating.then the food will come to the stomach witch has an asid in it that helps to break down the food so that it can go through to the short insestine witch will absorb the nutrients from what we eat and drink. Then the food goes through to the large intestind absorbs water from wastes creating stool as stool enters the rectum nerves there create the urge to defecate (poo).Then the food will go through to the anus witch will drop the food into the toilet and then you con fluh it down.