The Digestive Track Essay Research Paper The free essay sample

The Digestive Track Essay, Research Paper The Digestive Path The BIG MAC is placed in the oral cavity. The staff of life is chiefly amylum, the particular sauce is chiefly fat, boodle, pickles, and onions are niacin. The beef cakes are protein, and cheeseis a signifier of Ca, fat, and protein. The piece of the BIG MAC is placed in the oral cavity and chewed, the amylum is being digested by spit. The amylum becomes a sort of sugar which is used as a nutriment for the cells. Saliva alterations nutrient to a signifier that can be used by the organic structure called enzymes. The Burger is swallowed and passes into the gorge. This is the muscular tubing that contracts along its length to force the nutrient down into the tummy. In the alimental canal the meat and particular sauce is being absorbed. The fat in the sauce is used for energy and the protein in the meat is used to construct musculuss, the boodle, pickles, onions are besides absorbed. We will write a custom essay sample on The Digestive Track Essay Research Paper The or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In the tummy, which is a musculus, the nutrient is churned about while digestive juices pour int from secretory organs in the tummy wall. Finally, the the churning action moves nutrient out of the tummy and into the little bowel. The lever contributes to this digestive procedure by releasing into the little bowel, a liquid called gall. The pancreas secretes pancreatic juice which farther AIDSs in fade outing nutrient. The little bowel undergoes continual muscular contractions called vermiculations. This action pushes nutrient into the big bowel. This surface of the little bowel has a big figure of filamentous projections called villi. The digested, liquified nutrient is absorbed through the villi, and passes into capillaries that are inside the villi. Now the nutrient is in the blood stream. Not all parts of the BIG MAC can be digested.Those parts which are indigestible base on balls through the big bowel to its lower portion, called the rectum. Finally, the indigestible nutrient is eliminated from the rectum through the anus. This is the complete teck that the BIG MAC follows when it is eaten.