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The small intestine is about 6-7 meters long.
The first portion is called the duodenum and is about 20-25 cm long. There are 4 parts to the duodenum: (1) superior portion, (2) descending poriton, (3) inferior protion, (4) ascending poriton.
The second protion is called the Jejunum and the proximal 2/5 of the small intestine (excluding the duodenum).
The last portion is called the Ileum and composes the distal 3/5 of the small intestine.
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∙ 9y ago
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∙ 12y agoIn order from the stomach: duodenum (the first 25cm) jejunum (the next 2.5m) and ileum (the last 3.5m).
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∙ 14y agoThe three parts of the small intestine are the Dudedum, jejunum, and the illium.
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∙ 13y agogin jin and din
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∙ 11y agoduodenum jejunum ileum
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What are 3 parts of the small intestine?
The small intestine is the part of the gastrointestinal tract between the stomach and large intestine. The three parts that make up the small intestine are the duodenum, the jejunum, and ileum.
What is the order of organs in the digestive system?
The hollow organs that make up the GI tract are the mouth, esophagus, stomach, small intestine, large intestine, and anus. The liver, pancreas, and gallbladder are the solid organs of the digestive system. The small intestine has three parts. The first part is called the duodenum.
Which two parts of the alimentary canal make up the small intestine?
The section of the small intestine where nutrients are absorbed are the jejunum and the ileum. Once the digestive process takes place in the small intestine, food particles go to the large intestine.
What makes up the digestive system?
The parts of the digestive system are parotid gland, salivary gland, esophagus, Liver, stomach, pancreas, small intestine, large intestine (colon), gallbladder, appendix, anus, and finally the rectum.
How make a small intestine?
Need scale and purpose to answer.
What are the four organs that make digestive fluids?
esophagus, stomach, small intestine, large intestine
What do you use the small intestines for?
The small intestine (also known as the small bowel) completes the digestion of fats, proteins and carbohydrates contained in the foods you consume. So this means that it basiccally purifies the energy from your food that other organs have broken down into smaller parts. The resulting nutrients produced are absorbed through the lining of the small intestine and transferred to the bloodstream. To make it short the small intestine brakes down your food into energy.
What is the role of the small intestine in the digestive system of proteins and fats?
In the small intestine, the food you eat continues being digested, and then the nutrients and proteins your body needs make their way out of the small intestine and into the rest of your body. Then the matter that is left over passes through the small intestine into the large intestine...causing you to go to the restroom.
Which organs make digestive fluids?
esophagus, stomach, small intestine, large intestine
What three parts make the egg a cell?
what three parts of an egg that make it a cell
Which organ make up the digestive system?
The major organs of the digestive tract are: -Mouth/Teeth -Esophagus -Stomach -Small Intestine -Large Intestine -Rectum/Anus The digestive system also has organs that food does not go through. These organs include: -Liver -Gallbladder -Pancreas
Function of villi in small intestine?
The function of Villi is to 1.) make the the small intestine longer so food will take longer to digest 2.) make sure food is well digested 3.) to make sure the nutrients from the food are well absorbed.
