Digestive System

The bile from the bile duct is sent to the pancrease and is then secreted unto the food, or at this point chime, in the doudenum.

Yes.

Cellulose, in general, is not digested. But it serves an important function in diet anyway as "insoluble fiber". You get cellulose fiber from foods like lettuce and other greens, asparagus -- pretty much any fibrous veggie.

An illness or allergy can prevent some people from digesting certain foods, but this is specific to the person and not typical of human beings generally.

Lactose intolerance (milk sugar) is common in adults, and is actually genetically NORMAL. The ability of adults to digest milk sugar is a genetic mutation that is typical of populations in areas where milk was an essential staple in the diet, such as the far north of Europe and other places where agriculture is difficult because of climate.

That would be chemical digestion, because carbohydrates are molecules, therefore they are also chemicals.

The animals need the bacteria to help break down the food. The bacteria benefit since they get food, while we benefit since the bacteria help us digest our food.

Many proteins coagulate at temperatures above 70°C (A boiled egg is an obvious example).

I am actually having problems digesting a large quantity of rice. So I suspect is hard for some people to break it. It has a huge amount of calories and carbohydrates and maybe it is not so light after all.

alkaline juices is the duodenum secreted from glands in the gut wall.

It takes about 24 hours for a crocodile to digest any animal, including humans. This is because crocodiles don't chew their food, they basically swallow most of it whole. They have strong stomachs that break down the food very well.

The Liver.

as it enters the mouth it is broken down by mechenical digestion. then with the aid of the tounge it is pushed down into the oesophagus to the sttomach where it is furthur broken down chemiclly and mixeed with hydrochloric acid. it then leaves as a semi liquid substance into the small intestine where it is soluable it is absorbed. the waste is taken into the large intestine and gotton rid of

chyme

This is called absorption.

Through the mouth

While eating, food goes down your esophagus into your stomach, while air goes down your trachea and into your lungs.

he main symptom of heartburn is a burning pain in the chest, just under the breastbone. Heartburn caused by acid reflux may be accompanied by other symptoms such as difficulty swallowing, coughing and wheezing, regurgitation of food or sour liquid and chest pain when lying down.

If you have chronic heartburn, it's likely caused by GERD, or gastroesophageal reflux disease. This condition triggers an excessive amount of gastric juices backwashing into your esophagus. Thus, they're present throughout your digestive system, which can cause you considerable discomfort. You might also have a hiatal hernia, which can cause heartburn. A hiatal hernia results when a portion of the stomach pushes through your diaphragm and into your chest. Obesity is a risk factor for chronic heartburn, as is pregnancy. Pregnant women frequently experience heartburn because of hormonal changes. In addition, the growing baby puts pressure on the mother's stomach. Certain foods such as tomatoes, carbonated beverages, peppermint, caffeine, chocolate, fatty foods, onions, and spicy foods can trigger heartburn. Alcohol and smoking can also cause acid reflux. You might experience a case of heartburn after eating too much or lying down too soon after eating. If you experience a prolonged case of heartburn and you've recently begun taking a new medication, talk to your doctor. The medicine might be causing your acid reflux, in which case you may be shifted to another prescription

Indigestion refers to a whole range of uncomfortable sensations affecting the upper abdomen and chest. Nausea, bloating, belching, mild pain and heartburn are the most common symptoms you'll experience. If your indigestion is accompanied by more serious symptoms such as sudden weight loss, vomiting blood or severe pain, it may be a sign of a more serious condition. You should get immediate medical attention if this happens to you

You'll find that indigestion and heartburn share many common causes. Like heartburn, indigestion can be a result of overeating, lying down after eating, smoking, alcohol or caffeine consumption, an overload of spicy or fatty foods, carbonated beverages and hiatal hernia. However, the difference lies in the causes. There are some triggers of indigestion which are unique and are unrelated to heartburn. Irritable bowel syndrome can cause digestive difficulties, as can gallstones and several forms of cancer. If your indigestion symptoms become frequent, you should talk to your doctor to eliminate any potentially serious underlying causes.

Food intolerance

The type of medical doctor that specializes in the digestive system is called a gastroenterologist.

he also deals with gastrology

Because the digestive system digests the food from which you get glucose. When the body burns up glucose during aerobic respiration, it produces water vapor, carbon dioxide, and energy. From there you get energy to power your other body parts.

our brain is a complex system.neurotransmitters convey the information required on n off the brain cells.acetylcholine,serotonin are some important neurotransmitters of the brain.serotonin is best related to the"feel good"factor of the human body and brain.that is serotonin reuptake should not be affected for a person to stay healthy.serotonin reuptake inhibition is one of the cause of depression n migraine.

it depends on how much food stays in your mouth because if it is a small amount, the food would stay in your mouth in a small amount of time but if there is a lot of food, then it will stay in your mouth for a long time.

digestive system is lined inside by non-keratinised stratified squamous epithelium some of which are ciliated

Enzymes such as protease and carbohydrase break down specific types of food i.e. protein and carbohydrate.

I Have Heard 20-30 Mins Per Type Of Food