The body uses various organs and chemicals to break down food. The breakdown of food he...
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...ng necessary nutrients, such as stomach acid and saliva. The body also uses a waste system to take out the bad stuff in the body that cannot be used as nutrients or energy. Human beings, and all animals from the tiniest insect to the world’s largest mammal, must remove and dispose of wastes from their bodies. Separate systems work on gaseous, liquid, and solid waste. Waste excretion in living things helps maintain homeostasis which supports the basic ability to survive. There are many systems in the human body, from the circulatory which regulates blood flow throughout the body, to the nervous system and muscular system. Each system has its specific function and purpose in the body. However, it is fair to say that the digestive system, with all its necessary organs, enzymes, chemicals and processes is truly one of the most important systems in the human body.
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- ... Then after the horror of being mechanically digested by the teeth. By squirting through the salivary glands saliva drowns Banana with enzymes such as ptyalin breaking down his nutrients into easier absorbable nutrients by chemical digestion for the child. Next in the line of torture it has moved past the inclosed windpipe by the epiglottis to the esophagus a long tube of darkness lined with slippery mucus. The esophagus has been using the motion of peristalsis a wave of muscle contractions that are so strong it can be done in any position to transfer food to the sphincter that leads into the stomach.The Pancreas disperses these enzymes such as amylase.... [tags: banana, died, mouth, system]
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