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Anonymous users2024-02-06The length of the small intestine of a normal person is 4, 6 meters.
It is mainly used to absorb nutrients and secrete digestive juices, which is an important organ that supports life, and if two-thirds are cut off, the quality of life of people will be seriously affected.
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Anonymous users2024-02-05The length of the small intestine of a normal person is 4, 6 meters.
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Anonymous users2024-02-04It's for adults.
5 to 6 meters long.
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Anonymous users2024-02-03The total length is about 4-6 meters, and it is divided into three parts: duodenum, jejunum and ileo-wide intestine.
The small intestine is located in the abdomen, the upper end is connected to the pylorus and the stomach, and the lower end is connected to the large intestine through the appendix, which is the main place for food digestion and absorption. The small intestine coils in the abdominal cavity, connecting the gastric pylorus on the upper part and the cecum on the lower part, and is divided into three parts: duodenum, jejunum and ileum.
Digestion in the small intestine is crucial because the food is chemically digested by pancreatic juice, bile and intestinal fluid in the small intestine and mechanical digestion by small intestinal motility, the digestion process is basically completed, and the nutrients are absorbed by the small intestinal mucosa.
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Anonymous users2024-02-02Question 1: How long is the intestine of an adult Gastroenterologist said that different positions have different lengths, and the number measured from the dissection of the Huipai cavity after death is 60 centimeters in the 12 Xianzhou intestines, the length of the small intestine can reach meters, and the length of the large intestine is meters. But some anatomists believe that the length of the intestines of each Fu is not the same, about 4 to 5 times the height.
Question 2: How long is the human intestine? The length of the intestine is 4 5 times the height of the human body.
How long are the intestines? Gastroenterologists said that the length is different from the same position of the front shirt, and the number measured from the autopsy after death is 60 cm in the duodenum, the length of the small intestine can reach meters, and the length of the large intestine is meters. But some anatomists believe that the length of each person's intestine is not the same, about 4 to 5 times the height of the body.
Interestingly, when the gastroenterologist performed a gastroenteroscopy, he found that the intestines of tall and thin people were relatively loose.
Question 3: How long are human intestines? The intestines of an adult, the total length of which is four times the length of the person's height; A baby's intestines are six times their height.
In addition, the width of the man's arms when he stretches out is equal to his height; The width of the shoulders is a quarter of the height; The human heart beats four times the rate of its respiration;
Question 4: How long is a person's intestines? The human intestine is about six to ten meters long, because it needs to be long enough to slowly absorb the nutrients from food.
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Anonymous users2024-02-01The large intestine of a normal adult is about 3 5 meters long, and the total length of the small intestine is about 3 5 meters, which is divided into three parts: duodenum, jejunum and ileum.
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Anonymous users2024-01-31Small Intestine The small intestine is the longest part of the digestive tract, about 5 6 meters, with many annular folds on the inner surface. The beginning of the small intestine is equivalent to the length of the twelve fingers in parallel, so it is called the duodenum (see the explanation in combination with the wall chart), and the small intestine is the main organ of digestion and absorption.
Large Intestine The large intestine is a small intestine with a length of about 1 5 meters, which can be divided into three parts: cecum, colon and rectum.
At the beginning of the large intestine (where it joins the small intestine), there is a blind sac that protrudes downward, called the cecum, and at the blind end of the blind end, there is a finger-like protrusion, called the appendix. Both the cecum and the appendix are degenerative organs in the human body. The large intestine has a certain absorption function.
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