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3 Νοε 2023 · The small intestine is the longest part of the digestive system. It extends from the stomach to the large intestine and consists of three parts: duodenum, jejunum and ileum. The main functions of the small intestine are to complete digestion of food and to absorb nutrients.
20 Απρ 2024 · The small intestine's principal function is to break down food, absorb nutrients the body needs, and excrete unnecessary components. This gastrointestinal segment also participates in immune functions, acting as a barrier to intraluminal bacteria.
18 Οκτ 2023 · It receives pancreatic enzymes, bile from the liver, and chyme (acidic fluid) from the stomach. Next is the jejunum. This part of the small intestine is over 6.5-feet long and contains the ...
Structure. The coiled tube of the small intestine is subdivided into three regions. From proximal (at the stomach) to distal, these are the duodenum, jejunum, and ileum (Figure 23.6.1). The shortest region is the 25.4-cm (10-in) duodenum, which begins at the pyloric sphincter.
Your small intestine (small bowel) is an important part of your digestive system. It connects your stomach to your large intestine. You rely on your small intestine to extract nutrients from the food your eat. Your small intestine: Breaks food down. Absorbs nutrients and water. Moves food along your gastrointestinal tract.
6 Δεκ 2023 · Abstract. Gut-liver-brain axis is a three-way highway of information interaction system among the gastrointestinal tract, liver, and nervous systems. In the past few decades,...
3 ημέρες πριν · The small intestine is the largest organ of the digestive system, linking the stomach to the large intestine. It digests food and absorbs nutrients.
