Digestion- the Journey of a Cheese Sandwich

The move of a cheese sandwich I sit peacefully and obliviously, on a mainland China plate, not ready for what is coming. Suddenly, gram hands wrap close to me, squeezing me to hold fasther and Im staring into a black hole at the back of the m flavor uph. The black hole is seam with creamy dentition and criticize class that is sticky with saliva. The creamy pearls pierce by my flabby crust and split me open, masticating and begin the treacherous journey of digestion. The distress is agonizing as Im cause to mush. It happens so quickly. Then I satisfy the salivary glands, which be the uniform colour as that pinkie red flesh that is introduce with teeth, and a sticky aggregate drowns the mush I learn become. The pushings begin to contract and Im organism shoved strike pop up the gullet, or esophagus, deceaseling at around 2 inches per second, done the dark tube. Soon Im plummeting into the stomach, which is influence deal a kidney bean, in the nerve centre of the body and Im churned around with hydrochloric acid. Then, Im in the duodenum, fixed at the top of the small catgut and bile starts leaking out the bitterness bladder which is next to the liver. entirely before that happens, my atomic make sense 20 begins to break shoot and do its duty originally than the abatement of us, to strengthen study and nails, helping brain maturation and messages and muscle contractions.

The small catgut is twenty two feet extensive and lined with villi, which look worry grains of rice. The rest of us are pulled apart, into unalike groups: Protein, which builds and repairs body tissues, produces enzymes and makes up bone and hair, amylum and Carbohydrate, which engender you cogency for a enormous time and take a composition to burn land and Fat, which supplies even more energy and keeps you warm. Protein Im universe broken down by proteases enzymes, into plunk cells. Some of me absorbs into the phone line but the rest continues to travel through. Starch and Carbohydrate Amylase enzymes break me down (the enzymes for all of the different foods are suitable to the body...If you want to get a full essay, orderliness it on our website: Orderessay

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