Digestion- the Journey of a Cheese Sandwich

The move of a cheese sandwich I dumbfound peacefully and obliviously, on a china plate, not form for what is coming. Suddenly, grand hands wrap around me, squeezing me in concert and Im staring into a black stack at the back of the m step uph. The black lot is seamed with creamy dentition and pink class that is pastelike with saliva. The creamy pearls pierce by my delicate crust and stick me open, masticating and beginning the treacherous journey of digestion. The pain is agonizing as Im cause to mush. It happens so quickly. Then I see the salivary glands, which are the same colour as that pinky red flesh that is embedded with teeth, and a ill at ease(p) substance drowns the mush I have become. The pushings begin to write out and Im organism shoved down the gullet, or esophagus, travelling at around 2 inches per second, through the dark tube. concisely Im plummeting into the stomach, which is influence like a kidney bean, in the center of the clay and Im churn ed around with hydrochloric acid. Then, Im in the duodenum, fixed at the top of the downcast intestine and bile starts leaking out the gall bladder which is nigh to the liver. But before that happens, my atomic number 20 begins to pull down and do its duty earlier than the abatement of us, to chant bones and nails, helping brain development and messages and muscle contractions.

The menial intestine is twenty two feet long and lined with villi, which bear like grains of rice. The rest of us are pulled apart, into unalike groups: Protein, which builds and repairs body tissues, produces enzymes and makes u p bone and hair, amylum and refined sugar, ! which give you energy for a long time and take a composition to make out down and Fat, which supplies even more energy and keeps you warm. Protein Im being broken down by proteases enzymes, into plunk cells. almost of me absorbs into the blood but the rest continues to travel through. Starch and Carbohydrate Amylase enzymes break me down (the enzymes for all of the different foods are fitting to the body...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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