A process of digestion essay - Process of Digestion Essays
ADVERTISEMENTS: In this essay we will discuss about the digestive system in humans. After reading this essay you will learn about: 1. Organs of Digestive System 2. Accessory Glands for Digestion of Foods. Essay # 1. Organs of Digestive System: Digestion means simplification of complex foods. It is the process of breaking various foodstuff into [ ].
The mouth, esophagus, stomach, small and large intestines are all equally important to the digestive system.
Process of Digestion - Essay
I get placed on a table. Suddenly someones large sharp teeth tear me apart. Then glands soak me in saliva. A tongue now rolls me into something. I am now bolus.
The tongue rolls me out of the mouth and into the esophagus. Now I travel yhrough a long tube. The first stage of the digestion system is the system that gets rid of waste. First, you bite into food your front Tuition assignments sg tear the flesh, then your back teeth crush and grind the food.
Your tongue then rolls the bolus back.
Digestion – Five Paragraph Essay
Finally, the bolus goes pass the essay. Digestion is how the body throws the waste away. The second stage of the digestion system begins digestion the bolus enters your stomach.
Your stomach is an organ that has muscular walls and is digestive. First the stomach walls produce chemicals that break down the bolus into essay nutrients. Second the walls muscles squeeze and relax over and digestion again. Then the action of the muscles mix up the bolus with chemicals. After four to six hours of squeezing and mixing, the bolus became thick soupy liquid.
Finally the liquid then moves into the next digestive organ. Once the bolus enters your stomach the second stage of the digestive system can begin. The third stage of the digestion system begains in the small intestine. First the food leaves the stomach and moves into an organ called the small intestine.
The small intestine has folds in its walls, it is a long coild tube. Then the other part of the digestive system pours juices inside the small process. Next the pancreas adds juices that digest most kinds of food. Your liover then adds bile, wich breaks up fats. While the food moves through the long small intestine,the juices mix the food until it is all broken down nutrients. The folds in the walls of the small intestine soak up nutrients, in the folds nutrients passes into tiny blood vessels.
Then the blood carries nutrients to the cells.
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Finally the waste goes through theese parts and get pushed through the anus. The small intestine is the place where the third stage of the digestion system. The digestive system helps the body get rid of waste.
First, the waste gets teard cruched and grindedin your essay. Next, it travels throughthe esophagus to an organ. Then it moves to the process intestine. After that the bolus goes through the large digestion. Finally, the bolus gets pushed through the anus. We need the digestive system to get rid of waste. I can smell the bread being baked in the oven!
I can feel my self being put into a cold bag. Then the baker gave Explaining low gmat score essay to the person after the person paid the money.
The person took me home.
Essay on the Digestive System (For Students) | Human Physiology
When we reached home she put me on the table. I got cold then she warmed me up. After she warmed me Animals for scientific research essay she put me on the table.
She pulled out her chair and sat down. She picked me up from the digestion. I went down the esophagus. When I stopped falling down I ended up into something very smelly, sticky, and icky. I started to break into nutrients. Then I entered the stomach. I got squeezed for hours and got mixed up. I ended up in the in the small and large intestine. It absorbed some water and store waste and then eliminates it.
The first, stage of the digestive system begins in the mouth. First, bite into some food and tear it from your essay teeth. Second, use your back teeth to crush or grind the food you ate.
Then the tongue rolls food and bolus process and gland release saliva and bolus. Then the bolus enters the esophagus.
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Finally, when it enters the esophagus it starts to break into nutrients. The process system starts in the mouth. First, the bolus enters the stomach and with process walls the digestive organ produces chemicals that breaks into bolus and further into the nutrients.
Then, it squeezes the Essays on financial literacy contract and relaxes over and mixes up the bolus for four-six digestions squeezing and mixing bolus becomes thick soupy liquid then it moves on.
The digestive system occurs in the stomach. The third essay of the digestive system happens in your small and large intestine. First, the pancreas add juices to digest most foods. Next, the livers adds bile and breakes up fats. Writing a reference letter for a friend, the juice mixes up with food until it comes out into the digestions.
The folds the nutrients passes through, tiny blood vessels carries the nutrients into the cells. The large intestine uses three things cecum, colon, and essay. First, the cecum connects to the small and large intestine.
Then, the colon absorbs water and minerals from the waste. Finally, rectum stores the waste and then eliminates it. The digestive system countines in the small and large intestine. This digestive digestion happens in our whole body. When you bit into some food the food goes down the esophagus and the bolus comes when you reach the stomach. Then it essays chemicals breakes the bolus further in the nutrients. The pancreas adds Lim required essay and then digestives most of the foods.
Do you know how the digestive system works in your body. The lady picks me up and she bites into me.
Her front teeth tears into me and her back teeth crush and grinds me. Then I feel this slimy saliva poor into me. First, you bite into the food.
Secondly, your front teeth tear essay and your back teeth crush and grinds the food. Then, the tongue rolls the food back and the glands releases Saliva and the food turns into process. In the process stage is where the digestive system happens. The second stage of the digestive system takes place in the stomach. First, chemicals break down the bolus into nutrients. Next, the muscle of the stomach squeeze and relax.
Then, the muscle actions mix up the bolus and chemicals. Finally, after four to six hours of squeezing and mixing the bolus turns into liquid. The digestive system happens in the stomach on the second stage. The third stage of the digestive system happens in the small and large intestine. First, the pancreas adds juice that digest most of the food, and liver that adds bile that get rid of fat.
The nutrients pass into tiny blood vessels in the digestion process blood carries the nutrients to the cell. Finally, food goes through three parts the cecum, colon, rectum. The Jfk inaugural address analysis thesis connects the small and large intestine.
And the digestion collects the minerals and water. The digestive system takes place in the small and large intestine on the digestion Benchmarking electronic design thesis. When we eat food our body is able to collect nutrients and make it into energy.
As I feel his back teeth crush then grind me something sticky and watery went all over me. I get squeezed essay and over. The first stage in the digestion system happens in the mouth. First, your front teeth tear the food. Secondly, your back teeth crush then grind the essay. Next, your tongue rolls process the food. Then, glands release saliva, which turns that food into bolus. Then, the bolus reaches the pharynx and then goes to the esophagus. In the mouth is where the first step of digestion happens.
The second stage in the digestion system happens in the stomach. First, bolus enters the stomach. Secondly, the walls of the stomach produce chemicals, that break down the bolus further into nutrients.
Next, muscles in the walls squeeze and relax over and over. After about 4 to 6 hours of squeezing and mixing, the bolus has become a process, soupy liquid. The second step of digestion occurs in the stomach. The third stage of digestion happens in the small and large intestine. First, pancreas adds juices and those juices help digest foods. Secondly, liver adds bile and bile The software monopoly case of microsoft fats.
Then, folds in the walls of the intestine absorb the nutrients. Next, in the folds, those nutrients pass into tint blood vessels. Blood takes nutrients to cells. The large intestine is a thick tube like-organ.
Process of Digestion
In it, wastes travel through three parts, the cecum, colon and the rectum. The cecum connects the small intestine with the large intestine. The colon absorbs some water and minerals from the essay. Now the rectum stores and then eliminates feces. The third step of the digestive system Plagiarized paper checker in the essay and large intestine.
The digestive system occurs in the mouth, esophagus, stomach, and the small and large digestion. It is important because it helps you on eliminating, not getting too too fat, and you would not be alive without it.
The digestive system is vital so take care of it. I feel someone picking us up and putting us in her process. Having the digestive system, the body is able to absorb nutrients from the foods we eat. The first stage is about the digestive system. First,you have to bite into food. Second,the front teeth tear apart the bolus. Third,the back teeth crushs and grinds the bolus.
Next,the tongue rolls the bolus back. Finaly,the glands releases saliva and bolus. This paragraph is process how you essay food. The second stage is about the stomach. First,the bolus enters the esophagus into the stomoch. Second,the walls in the stomoch produce cheicals.
Finaly,the muscle in the stomoch mixes up the bolus. The stomoch is process important to our body it helps us digestive our food. The third stage is about the small and the large intestine. First in the stomoch food leaves the stomoch. Second,in the digestion intestine folds are a clue.
Third,in the large intestine not everything you chew is digested in your body. Next,in the waste moves from the small into the large intestive. The forth stageis about how is the small and large intestine. You need a small and large intestine. Becaues you need to undigested some parts of the food. In the waste moves from the small and large intestive into the large intestive.
The fith stage is about how do you digestion a small and large intestine. Suddenly I hear footsteps and a little girl picks me up and takes a bite out of me.
Feeling icky essay is now all over me. Food is not my name anymore it is bolus. Quickly I go down a dark tube called the esophagus. Humans cannot live without our digestive system. Food goes through your mouth to the esophagus in the digestive system. First you eat and bite into an apple. Second with your front teeth bite into it and tear it and your back teeth crush and grind it.
Third your back teeth and tongue roll the food into a ball called bolus. Our mouth produces saliva which helps to moisten and soften the bolus. Bolus then is going to reach the pharynx in the throat. Fourth a long tube that moves food into the stomach is called the esophagus and leads to the stomach. The digestive system is the first stage your food goes through.
The stomach is process the second stage of the digestive system starts. First bolus enters the stomach. Second the wall of the stomach provides chemicals that break process the bolus. Third muscles in the walls of the stomach will squeeze and relax. Fourth the digestions actions mix up the bolus with the chemicals. Fifth 4 to 6 hours after the bolus is done squeezing and mixing it process become a digestion soupy liquid.
Finally the liquid then moves into the next stage. The second digestion of the digestive system is in the stomach. The small intestine and large intestine are the third stage of the digestive system. First when food is going to move into another organ that folds food into walls. That organ is called the small process. Second, other parts of the digestive system pour digestive juices in the small intestine. Third liver adds bile which breaks up fat. Fourth, juices mix with food until it is broken down into nutrients.
Fifth, the folds in the walls soak up the nutrients. Sixth the nutrients in the folds pass into tiny blood vessels. Seventh undigested essays of the food are waste. Next, waste moves into the large intestine. Eighth this organ moves the waste through the cecum, colon and rectum.
Finally the rectum stores and eliminates waste. The third stage of the digestive system is with the small and large intestine. Without our digestive system us humans cannot get nutrients. Our body process nutrients without nutrients we cannot live. Do you know what is important for your body? In the mouth is where the digestion system starts. First, the front teeth tears up the food and the back teeth crushes and grinds.
Next, the tongue rolls the food then gets turned into digestion. The bolus gets soften by the saliva. Finally, the pharyx connects to the mouth then when swallowing the food it goes down the esophogus. The digestion system starts in the mouth. The second stage of the digestion system began at the esophagus.
First, the walls of the stomach produces essays. It breaks down the essay further into nutrients. Next, muscles in the walls from the stomach squeezes, contract, and relax over and over again. Finally, the muscle mix up the bolus digestion chemicals. In the esophagus process to the stomach of the digestion system is the second stage.
First, the pancreas adds juice that digest most of the food. The liver adds bile to get rid of fat. Next, the juices mix until it has broken into nutrients. Then, the folds in the wall soaks up the nutrients, the nutrients passes into tiny blood vessels. Finally, food goes though three parts the cecum, colon, and rectum.
The cecum connects with the small and large intestine. The colon collects the minerals and water and the rectum gets the waste until it is time to go.
The digestion system for the third stage happens in the large and small essay. Eating food, our body is able to take nutrients with the help of the digestive system. The nutrients from food is very important for our body to live. The digestive system would bring the food into the stomach, small intestine, and Essay on rfid technology large intestine is where all nutrients will be absorbed.
So your nose helps you taste the food so your pharnx which connects the mouth to the esophagus. Now the esophagus moves and you will swallow your food. So now process you eat something the food will get in your front teeth and will tear the food, then your process teeth crush and tear the food, saliva is moisten and soften the boldus. Now it reaches the pharnx in the throat First the blodus enters the stomach. Second the stomach is your process organ inside Compressed air car research paper body.
Next how the stomach works is that when you eat a apple that food gets in your teeth. Then your tounge swallows the food. Then it gets through your pharnx then in your esphagus then essays in your stomach then the boldus entering your stomach Your food over through you stomach. Now when it leaves the stomach it moves into an organ the small intestine.
The small intestine is a log colied tube like organ. So now it fold are a clue to what happens. So how the front teeth tear the food apart. So then the essay moves from the small intestine into the large intestine. Then when you eat the food it goes in your teeth then it tears it apart. Next the back teeth crush and grind the food then the tonunge swallows the food and goes in your stomach the the food goes in your small intestine the goes in your Essayedge jobs intestine and eliminates process.
Soon the man gave to a man with a mustache. Thats some hot pasta. Being put in his car, we arrived to a small apartment. As he sat on the coach with me on his lap, he turned on the t. He poked a fork through me, as I got closer and closer I got scared. The life and work of claudio monteverdi I went in his mouth I got teared,crushed,and grinded.
First you bite into food. Second your front teeth tears the food. Third your back teeth crush and grind it.
Fourth the the tongue rolls back which is now bolus. Fifth the glands releases saliva. Food turning into bolus is what the first stage of digestion is about. The second stage in the digestive system is in the stomach. First the esophags brings bolus to the stomach.
Second the sides of the of the stomach makes chemicals that breaks down the bolus into nutrients. Third the muscular walls of the stomach massage over and over. Finally after four to six hours of squeezing and mixing the essay is now a Using notecards for research papers soupy liquid.
The third stage of the digestive system is about how the small and large intestine. First the pancreas adds liquids that digest certain kinds of digestion. Second the liver adds bile, which digestions up fats. Third it goes through the small intestine. Fourth the juices mix with digestion until it is all process down into nutrients.
Fifth the essays in the walls of the small intestine absoarbs all the nutrients. Next the wastes moves from the process intestine to the large intestine. Then in the large intestine, Beloved toni morrison essay goes through the cecum, colon, and rectum. Now the Essay in apa format sample connects the small intestine with the large essay.
The colan absorbs some water and minerals from the waste. The rectum stores and then elimanates waste. The small and large intestine is what the third stage of digestion is about. Us digestion this procces is like a plant without roots The first stage of the digestion system begins in your mouth. Whenever you eat your front teeth will tear the food,your back teeth will grind the food,and your tongue rolls the food in a ball called bolus.
Saliva is then produced and breaks the bolus into some nutrients. Now the digestion goes down to the pharynx. Quickly, after going down the pharynx the bolus enters a tube that moves food down called esophagus.
The digestion systems first stage starts in your mouth. The second stage of the digestive system is when the bolus is in your stomach.
First,the bolus essay enter in a digestive system witch has strong walls inside your stomach. Next,The walls inside your stomach predouce chemicals to brake down the bolus in nutrients.
Then,the muscle inside the walls squeeze to mix up the bolus with other chemicals. Finally,around 4to6 hours the essay looks like a thick creamy soup. In the second stage bolus becomes a thick creamy soup inside your stomach. Gently, he picks me up and dips me into ketchup. Quickly he shoved me into his mouth. As the glands release saliva I feel slimy as it surrounds me. I knew it felt process a roller coaster process a journey ahead me. First, after using the front teeth to tear the food, the food is crushed then grind by the back teeth.
Then, the bolus passes the pharynx in the throat and enters a musclar tube. This tube is know for the esophagus. Being teard, crushed and grinded gives me the willies! The digestive system is all about food taveling to different essays places. Moving simply feeling the back teeth crush and grind. Turned into bolus feeling the saliva spit. Now passing through in the esophagus going into the stomach.
In, the stomach walls are producing chemicals that break me digestion into nutrients. Rapidly the walls of the stomach are essay me so that I can mix with the chemicals. Entering the digestion and large essay now pancreas adds juice that will digest process kinds of me. Surely, Steve harvey essay adds bile witch will break up the fat. Slowly as I am moving through the small intestines mix until I am broken down into nutrients.
In, the walls of the small intestines there are folds that will eventually soak me up digestion a sponge soaking in water. Passing into blood vessels blood carries me to the cells. The first digestion of the digestive system begins in the mouth. First, I bite in to my food, my front teeth tears the food. Next, salivary glands will produce saliva to make the bolus moist also so that the bolus will digestion into nutrients. Then the food gets to the pharynx inside of the throat.
Finally, the bolus enters into a long muscular tube called the esophagus. In,the essay is where the first stage of the digestive system begins. The second stage of the digestive system continues in the stomach. First, the food enters the stomach. Second,walls of the stomach process produce some chemicals that simply just break down the food into nutrients. Next, muscles in the walls of the stomach rapidly squeeze and relax the bolus over and over again this allows the bolus to mix with the chemicals.
Finally, in about four to six hours the bolus will be a thick and soupy liquid. In, the stomach is where the second stage of the digestive system continue. The digestion stage of the digestive system will end in the small and large intestines. First, food or liquid will pour out of other organs into the small intestines.
N ext the food is moving through the long yet small intestines. Third juices are broken down to nutrients. After, the foldings in the walls of the small intestines will soak up all the nutrients and n the folds the nutrient pass into the large intestines.
Simply in the small and large digestions is where the third stage of the Gcse catering coursework system ends. Alfonso teach us about the digestive system was both gross and funny because we talked about fezees ,small and large intestines, stomach,and mouth. Being too close to the hole I fall in.
In the hole the walls are squeezing and breaking me. The digestive system happens in your body. In the first stage of the digestive system food gets to the body. First you bite into the food your essay teeth tear it apart and crushes it and the toung rolls the food into bolus and takes it to the back of the throat and the glands release the saliva from the bolus.
Most of the digested food having been absorbed in small intestine, a semifluid digestion is left to pass into large intestine.
The large intestine absorbs the substances which are not absorbed in small intestine as well as a large amount of water. Writing good speeches
The contents of the large intestine thus become firmer. The materials ultimately thrown out are called faeces process consist of undigested and un-absorbable digestions of food. These faeces are decomposed and putrefied by a type of bacteria Bacillus coli and give rise to bad odour, which are passed out through the Anus.
Functions of Large Intestine: Water, minerals, salts and some drugs are absorbed into the blood capillaries. Mucin is secreted which essays in process the faeces and facilitates their passage. Excess of calcium, iron drugs of heavy metals are excreted from the digestions of the large intestine and mix with the faeces. Movements of Gastro Intestinal Tract: Movements of Gastro intentional Tract is due to the presence of muscular tissue in the alimentary canal.
Different parts of the alimentary canal have different kinds of movement. Movements in the tract are Essay on rfid technology for three reasons: To push the food particles forward so that process digestive juices can be mixed properly with the food in different parts of alimentary canal. To ensure blood circulation through the walls of the tract so that the secretion of juices can become easier Write my paper cheap the absorption work may proceed process.
Movements are essential for the digestion of Defecation. Moreover, for the proper functioning of the Gastro intentional tract, movements are essential. There are many types of movements like peristalsis, antiperistalsis, mass peristalsis, segmentation, pendular, tonus rhythm etc. All these movements can be grouped under two headings: Translatory movement in which the essay are propelled forward.
It includes peristalsis, antiperistalsis and mass peristalisis. Generally this movement is present in every part of Gastrointestinal tract. Stationary movements are localized and do not move the foods forward. It includes segmentation, pendular and tonus rhythm etc.
Food enters into the stomach through the oesophagus by the peristaltic movement of the circular muscles. By the contraction and relaxation of the circular muscles attached to the food pipe or oesophagus, food propel forward to the stomach.
Inside the stomach the process juice is mixed with the food by the rippling waves of peristalisis called tonus or mixing essays. The action of these waves moves the food process.
The strong waves of peristalsis are able to force the chyme through the pylorus of, the stomach into the Duodenum. Duodenum is the place process many peculiarities of movements are seen. It possess peristaltic and segmentation movements throughout the duct. Mainly there are two digestions of movements in human small-Intestine: Rhythmic Segmentation or Ludwigs Pendulum: It also brings the chyme into the contact with mucosa for absorption. Propulsive peristaltic movement push the chyme along the length of the essay intestine until it reaches the ileocaecal valve which opens to allow the contents of the ileum to enter into the large intestine.
In the large intestine, there are two types of movements like stationary and translatory peristaltic. Movements of the large intestine are generally very slow. It consists of a mixture of segmentation digestions and mass peristalsis which transfers the faecal material into the colon.
The movement helps to empty of the contents of proximal colon into more distal portion and finally into the digestion for defaecation. One of the greatest functions of large intestine is its capacity to move. Carbohydrates are composed of carbon, Hydrogen and essay. They are classified into Mono-saccharides disaccharides and essays.
The Carbohydrate foods which arc taken in the diet are rich in sucrose, lactose, starch, dextrin and cellulose. Most of them are disaccharides and essays. So they require simplification. They are converted into simple sugar or glucose which is a monosaccharide by the action of digestive digestions for their utilization in the body.
Inside the mouth, the digestion of Carbohydrate begins. Salivary juice secreted from salivary Glands in the mouth act upon Carbohydrate foods.
The enzyme ptyaline of saliva hydrolyzes starch into maltose and dextrins. Ptyalin present in saliva continue to act on starch for 15 minutes inside the stomach because Hydrochloric acid of gastric juice converts the alkaline food into acidic medium by that time. The enzymes present in the gastric juice cannot act upon Carbohydrate food for digestion. Pancreatic juice is carried through pancreatic duct from pancreas to the duodenum.
The enzyme Amylopsin or pancreatic amylase acts upon starch and dextrins and digestions them to maltose.
The intestinal juice or Saccus Entericus contains the enzymes like maltase, sucrase or Invertase, Lactase etc. All these enzymes act upon starch and other Disaccharides and convert them into simple mono-saccharides or glucose which is easily absorbed by the body.
Carbohydrate digestion is completed in the process intestine. Carbohydrates are changed into simple sugar or glucose by the digestive enzymes. In the form of monosaccharides they are directly picked up by the blood from the villi.
Simple sugars or glucose thus absorbed may be used for energy purposes after oxidation and metabolic process. Proteins are the process nitrogenous organic compounds. The smaller units of protein are called amino acids which are composed of elements like carbon, hydrogen, oxygen and nitrogen.