The digestive system is very important to the dust. Without it, we would not be able to live. It is a series of hollow organs conflate in a long, twisting tube from the mouth to the anus. The tubes tonic ar well-nigh 30 feet long if they were stretched out, but strawman dinkyer because of the way they are wrapped around. The main resolve are the mouth, teeth, esophagus, stay, small intestines, large intestines, colon, rectum, and anus. The pancreas, gallbladder, and colored are likewise key parts because of their functions in the digestive system. There are quaternary main functions of the digestive system. It processes and stores regimen so the body depose use it. It produces enzymes, hydrochloric acid, mucus, horm superstars and Vitamin K. The system absorbs nutrients to send finishedout the blood stream. Lastly, it eliminates waste. expectoration and teeth begin the track by break of serveing whip the food. amongst 1 and 1.5 liters of saliva are produced by your body both day. From there, the food passes through the esophagus and muscles are contracted to do off the food discomfit the tubes. This muscle movement is called peristalsis. Then, it cast out into the stomach. The stomach has a very thick wall, with three layers of custodial muscle. pie-eyed gastric juices are then dumped to break the food down more.

Every day more than 1.5 liters are utilise to do that. When food particles leave the stomach, they are only about one millimeter in size. From the stomach, the food now moves to the small intestines. more than enzymes are added here from the pancreas to help to further break down food. On top of that, the gallbladder releases f reshness which it had stored from the liver ! earlier. The bile is used to mainly break down fats. The sideslip through the... If you want to get a full essay, state it on our website:
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