Anus and rectums functiond and enzymes

Bacteria in your GI tract, also called gut flora or microbiome, help with digestion. Accessory Organs Liver The liver is a large organ located just above the stomach. Meat has a high food value and is easily digested so carnivores can eat a quick meal and spend the rest of the day and even the next resting. Substrate feeders , such as earthworms and termites, eat the material dirt or wood they burrow through. Scientists estimate that 25, people may die from this disease each year. Don't show this again. Food is mixed in the lower part of the stomach by peristaltic waves that also propel the acid-chyme mixture against the pyloric sphincter.
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Your Digestive System & How it Works

Your salivary glands make saliva , a digestive juice, which moistens food so it moves more easily through your esophagus into your stomach. Note the individual glucose molecules that are linked to form glycogen. The cells of the mucosa are in a constant state of replenishment, dying off, sloughing off, and being replaced by new cells about every 4 to 6 days. The digestive enzymes in the gut break down the large food molecules into smaller ones that can be absorbed through the walls of the villi. More information on the anatomy of the rectum can be found here. The picture at the left shows a human liver.
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Digestive System - Mouth, Stomach, Small & Large Intestines

In your large intestine, more water moves from your GI tract into your bloodstream. It is true that there are disease-causing bacteria in our environment, but most bacteria that we encounter are friendly and actually assist in the functioning of digestion. Some medical conditions make it necessary to remove portions of the large intestine. Bile ducts carry bile from your liver to your gallbladder for storage, or to the small intestine for use. Single-celled organisms can directly take in nutrients from their outside environment. Chemotrophs are organisms mostly bacteria deriving their energy from inorganic chemical reactions. If defecation is appropriate, then a series of reflexes take place that lead to:.
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You have nerves that connect your central nervous system—your brain and spinal cord—to your digestive system and control some digestive functions. About twenty percent of individuals with Hepatitis C who develop cirrhosis of the liver will also develop severe liver disease. When you feel as though food and gas are moving in your "stomach," often this sensation is actually the result of movement in your small intestine. This means that, by taking care of your GI system and helping it to work better, you and your healthcare team can help you to be as healthy as you can be-from the inside out. Dogs more than 7 years old are at higher risk. Open rooted These teeth keep growing through the life of the animal.
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