Digestive System Essay Examples

34 total results

The Digestive Process of Food in the Alimentary Canal and Accessory Digestive Organs in the Digestive System of the Human Body (1425 words, 5 pages)

The digestive system is categories into two separate groups, these groups are called the alimentary canal, and the accessory digestive organs. The major processes of the alimentary canal include, ingesting which is consuming any type of substance our body is able to swallow, digesting the breaking down of any dissolvable ... Read More

An Introduction to the Analysis of the Digestive System (1891 words, 5 pages)

The Digestive SystemThe HeadWhen you enter the body through the brain, you come across the first component of the digestive systemthe hypothalamusa section of the brain the size of an almond. The hypothalamus controls the temperature of the body, hunger, thirst, fatigue, and circadian cyclesA daily cycle of biological activity ... Read More

An Analysis of the Digestive System of a Human Body (542 words, 1 pages)

The digestive system consists of many different organs that digest food to create energy for the human body. The first stage of digestion begins with the mouth. Food is first taken in through the mouth. The mouth contains different type of teeth, which help break up the food. We have ... Read More

A Description of the Step by Step Process of Digesting Food Inside the Digestive System (582 words, 1 pages)

Digestive ProcessIt is in the mouth, that the Thanksgiving feast begins its journey through the fabulous digestive system. It is here that the lips, cheeks and tongue, carefully position the food that the teeth will chew. This chewing process breaks up the food, this being a part of mechanical digestion. ... Read More

The Parts of the Human Digestive System (542 words, 1 pages)

The digestive system consists of many different organs that digest food to create energy for the human body. The first stage of digestion begins with the mouth. Food is first taken in through the mouth. The mouth contains different type of teeth, which help break up the food. We have ... Read More

An Overview of the Human Digestive System and How It Works (372 words, 1 pages)

D I G E S T I V E S Y S T E M O V E R V I E W On this page you will learn about the Digestive System, which break down foods in to smaller pieces, so they can be used as an energy source ... Read More

An Introduction to the Digestive System in Humans (349 words, 2 pages)

On this page you will learn about the Digestive System, which break down foodsin to smaller pieces, so they can be used as an energy source for the body. C ON T E N T S Basic Information The digestive system contain organs for changingfood chemically for absorption by body ... Read More

An Introduction to the Creative Essay on the Topic of Thanksgiving Feast and Digestive System (580 words, 3 pages)

It is in the mouth, that the Thanksgiving feast begins its journey through thefabulous digestive system. It is here that the lips, cheeks and tongue,carefully position the food that the teeth will chew. This chewing processbreaks up the food, this being a part of mechanical digestion. While the teethgrind up ... Read More

The Different Organs of the Digestive System (757 words, 4 pages)

Digestive SystemThe digestive system is the the group of organs that changes food tocarbohydrates, fats, and proteins and used by our body. Digestion takesplaces begins form our mouth and ends with our anus. the function of ourdigestion system are to ingest food, digest into nutrients, cross our plasmamambranes, absorb nutrients ... Read More

The Features of the Stomach and Digestive System (956 words, 2 pages)

The StomachOutlineThe stomach is the organ which digests the food in humans and most animals. some animals, though, have two divisions in digesting foods like birds and ruminants. A ruminant is an even toed animal which regurgitates and masticates its food after swallowing. Their stomach has three chambers, and some ... Read More

An Introduction to the Analysis of the Human Digestive System (1454 words, 3 pages)

Digestive SystemThe human body uses various kinds of food for energy and growth. To be used, however, food must be changed into a form that can be carried through the bloodstream. The body's process of extracting useful nutrients from food is called digestion. The digestive system of humans and other ... Read More

A Research on the Human Digestive System (577 words, 2 pages)

DIGESTIVE SYSTEMThe process of breaking down food into molecules the body can use is called digestion. Digestion occurs in the alimentary canal, or digestive tract. This organ begins at the mouth and winds through the body to the anus. Along the canal are the stomach and other organs that aid ... Read More

A Description of the Digestive System That Prepares Food Particles For Their Entry into the Bloodstream (424 words, 1 pages)

Every living human cell needs oxygen and nutrients to survive. The oxygen and nutrients gives the cells energy containing molecules and raw materials necessary for growth, repair, and reproduction and the production of new substances. Living organisms get nutrients from the foods they eat. It's important for any organism to ... Read More

The Effects of the Cystic Fibrosis Gene on the Digestive System and the Lungs (1982 words, 3 pages)

The Cystic Fibrosis Gene Cystic fibrosis is an inherited autosomal recessive diseasethat exerts its main effects on the digestive system and thelungs. This disease is the most common genetic disorderamongst Caucasians. Cystic fibrosis affects about one in2,500 people, with one in twenty five being a heterozygote. With the use of ... Read More

The Characteristics of the Human Digestive System and the Process of Digestion (1475 words, 3 pages)

Digestive System, series of organs put together that purpose is to break down, or digest, the food we eat. Food is made up of large things called, complex molecules, which the digestive system breaks down into smaller things called simple molecules that get absorbed into the bloodstream. The bloodstream is ... Read More

A Study of the Digestive Systems (1024 words, 3 pages)

The Digestive SystemsThe digestive systems works on nutrients taken from the environment, breaking them down into simpler products, and then absorbing the products together with water and salts so they can be used in metabolism. The individuals of all species contain many different protiens or carbohydrates in the cell walls ... Read More

An Analysis of the Digestive System, a System of Organs for Changing Food Chemically for Absorption (351 words, 1 pages)

Digestive System On this page you will learn about the Digestive System, which break down foodsin to smaller pieces, so they can be used as an energy source for the body. C ON T E N T S Basic Information The digestive system contain organs for changingfood chemically for absorption ... Read More

An Illustration and Description of the Digestive System (2261 words, 4 pages)

chat.onload(function(chats, online) var link ("content1chatid") link.onclick function(e) chat.openrandom(0) return false ) chat.onupdate(function(chats, online) )The digestive system is made up of the digestive track which consists of a series of hollow organs which are joined in a long and twisting tube from the mouth to the anus, together with other organs ... Read More

An Analysis of General Defense Mechanisms in the Digestive System (1745 words, 3 pages)

Mary GortonMicrobiology Research paperPage 1General defense mechanisms associated with the digestive systemThe gastrointestinal tract is a lymphoid organ, and the lymphoid tissue within it is collectively referred to as the gut-associated lymphoid tissue or GALT. The number of lymphocytes in the GALT is roughly equivalent to those in the spleen, ... Read More

The human, earthworm, and grasshopper digestive systems all have some similarities, as well as some differences. In the human digestive system, the process begins at the oral cavity (mouth). The mouth contains the teeth, tongue, and the salivary glands. The salivary glands contain saliva, salivary amylase, which breaks down starches ... Read More

The Human Digestive System (1448 words, 2 pages)

The human body uses various kinds of food for energy and growth. To be used, however, food must be changed into a form that can be carried through the bloodstream. The body's process of extracting useful nutrients from food is called digestion. The of humans and other higher animals is ... Read More

An Analysis of the Digestive System Works on Nutrients Taken From the Environment (1021 words, 2 pages)

The digestive systems works on nutrients taken from the environment, breaking them down into simpler products, and then absorbing the products together with water and salts so they can be used in metabolism.The individuals of all species contain many different protiens or carbohydrates in the cell walls of bacteria, chitin ... Read More

A Report on the Digestive System (413 words, 1 pages)

In this next report I will be talking to you about . You stomach is your main organ because it mixes your food and breaks down food into units that can be taken into and used by your body. The stomach looks like a big bagpipe. The alimentary canal is ... Read More

A Highlight of the Different Parts of the Digestive System of the Earth Worm (469 words, 2 pages)

Earth WormsEarth Worm DisectionParts FunctionDigestive System- Prostomium - a small fleshy lobe that extends over the mouth, used to help dig through the soil- Mouth - the entrance for food into the digestive system, located under the prostomium- Pharynx - A tube at the beginning of the digestive tract that ... Read More

An Analysis of the Digestive System and the Group of Organs in Digestion System (738 words, 3 pages)

The digestive system is the the group of organs that changes food tocarbohydrates, fats, and proteins and used by our body. Digestion takesplaces begins form our mouth and ends with our anus. the function of ourdigestion system are to ingest food, digest into nutrients, cross our plasmamambranes, absorb nutrients and ... Read More

An Overview of the Digestive System in the Human Body in Medical Research of Human Anatomy (544 words, 1 pages)

The digestive system consists of many different organs that digest food to create energy for the human body. The first stage of digestion begins with the mouth. Food is first taken in through the mouth. The mouth contains different type of teeth, which help break up the food. We have ... Read More

A Description of Cystic Fibrosis as an Inherited Autosomal Recessive Disease That Exerts Its Main Effects on the Digestive System and the Lungs (2155 words, 3 pages)

Cystic fibrosis is an inherited autosomal recessive disease that exerts its main effects on the digestive system and the lungs. This disease is the most common genetic disorder amongst Caucasians. Cystic fibrosis affects about one in 2,500 people, with one in twenty five being a heterozygote. With the use of ... Read More

An Analysis of Digestive System in Human Body (2756 words, 4 pages)

Today people strive to great lengths to keep their body in a good, healthy condition. Every system in the body, let it be digestion, circulatory (of blood), immune, respiratory, cellular respiratory or kidneys and excretion are all vital. Each have their separate roles, but not one works separately. The human ... Read More

An Analysis of Digestive System in Human Body (467 words, 2 pages)

Earth Worm Disection Parts Function Digestive System - Prostomium - a small fleshy lobe that extends over the mouth, used to help dig through the soil - Mouth - the entrance for food into the digestive system, located under the prostomium - Pharynx - A tube at the beginning of ... Read More

The Esophagus in the Digestive System (378 words, 1 pages)

-The esophagus is in the digestive system. -The esophagus is a muscular tube which carries food and liquids from the throat to the stomach for digestion after it has been chewed and softened in the mouth. -It is about 25 cm long and 2.5 cm across. -Food is forced downward ... Read More