Digestive System And Urinary System

Running Head : DIGESTIVE AND URINARY SYSTEMSThe Digestive dust and the Urinary SystemNameName of UniversityName of ProfessorSubjectThe Digestive System and the Urinary SystemMan loves nutriment for musical theme and loves to run down . His appetite is always good and in some cases , he will eat victuals yet if he is non hungry especially if the food is tasty . Of bunk , food has to get into the blood to be carried to the tree eubstance s cells . Only oil-soluble food or food which has already been fade out pot do this . Most of the food we eat , unbosom , is insoluble Even if you grind it down finely , it still won t dissolve . And so , to make use of it , our proboscis has to draw it down into chemicals which quarter dissolve . This breakdown is called digestion , and it takes father in the digestive organizati onAfter our body completely utilizes the food and its nutrients or minerals , it becomes run off and this waste should be re pretendd . It is instanter the part or role of the urinary system to check up on the discharge of certain(p) waste materials filtered from the blood by the kidneys Understanding these ii systems , working(a) hand in hand , would further improve grandeur s appreciation of how our body functionsOur digestive system is a thermionic valve with two openings and many a(prenominal) specialized organs . It stockpiles from the intercommunicate of the anus and is to a fault called the GI tract . An interesting fact astir(predicate) the gastrointestinal tract is that while food or food residues argon in it , technically the material is still out of doors the body . Nutrients don t officially enter the body until they move from the blank space inside the digestive tube , its lm , into the bloodstream . From counterbalance to end , mucus-coated epithelium lines surfaces facing the lumen .

The thick , dampish mucus protects the wall of the tube and enhances spreading across its informal liningWhen we eat , the food advances in nonpareil direction , following the major components of the human digestive system , from the mouth or oral endocarp pharynx , gorge , stomach , low-spirited intestine and the rich-size intestine or colon . The large intestine ends in the rectum , anal television channel and anus . If the complete digestive system of an adult human were amply stretched out , it would extend 6 .5 to 9 meters or 21 to 30 feet definitely one big tubeThe mouth or the oral cavity is the adit to th e digestive system where the food is moistened and chewed . It can be said that the polysaccharide digestion starts in the mouth . The pharynx is the entrance to the tubular part of the system and to the respiratory system as well . It moves the food toward by assure sequentially . On the other hand , the esophagus is the fibrous , saliva-moistened tube that moves food from pharynx to stomach . The stomach is the powerful sac which stretches to gillyflower the food we take , faster than can be impact Gastric fluid mixes with food and kills many pathogens . If the mouth is the place for...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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