【题目】digestive system的器官功能(英语)最好只要一,两句话的只要主要功能在digestive system就行了1.mouth2.salivary glands3.esophagus4.liver5.stomach6.gallbladder7.pancreas8.large intestine9.small intestine10.rectum11.anus 相关知识点: 试题来源: ...
systemconsistsofa30-feetlongmucousmembrane-linetubebeginningwiththemouthandendingwiththeanus•Thedigestivesystemiscomposedofninemainorgans:mouth、pharynx、esophagus、stomach、smallintestine、largeintestine、liver、gallbladderandpancreas MucousAnus 粘液的肛门 Pharynx 咽部 Esophagus食管Pancreas胰腺 Overview1 •How...
Description of the digestive system Also known as the gastrointestinal (GI) tract, the digestive system begins at the mouth, includes the esophagus, stomach, small intestine, large intestine (also known as the colon) and rectum, and ends at the anus. The entire system — from mouth to anus...
The digestive system is a complex network of organs and tissues responsible for breaking down food into nutrients that the body can absorb and use. It involves a series of physical and chemical processes that occur in the mouth, esophagus, stomach, small intestine, large intestine, and accessory...
Large Intestine 大肠是消化管最后的一段,长约1.5米,起自右髂窝,终于肛门,可分为盲肠、结肠和直肠三段。大肠的主要机能是吸收水分,将不消化的残渣以粪便的形式排出体外。 The large intestine is the last section of the digestive tract, which is about 1.5 meters long. It starts from the right iliac foss...
The large, hollow organs of the digestive system contain muscle that enables their walls to move. The movement of organ walls can propel food and liquid and also can mix the contents within each organ.Typical movement of the esophagus, stomach, and intestine is called peristalsis.The action of...
Chapter5DigestiveSystem 第一页，编辑于星期日：十八点五十七分。Thegastrointestinaltractstartsatthemouth,whichleadstothe esophagus,stomach,smallintestine,largeintestine,colon,andfinally,therectumandanus.TheGItractisalong,hollow,musculartube throughwhichfoodpassesandnutrientsareabsorbed.第二页，编辑于星期日：十八点...
The large intestine (colon) has four parts: Ascending colon Transverse colon Descending colon Sigmoid colon All together the colon is approximately 7 feet long and connects to the rectum. Here as in most other parts of the GI system, the waste product is moved along by peristalsis. As the ...
14、mouth break up food digest starch kill germs moisten foodliver produces bile- stored in gall bladder break up fatsSmall Intestine Most chemical digestion takes place here. Simple sugars and proteins are absorbed into the inner lining. Fatty acids and glycerol go to lymphatic system. Lined wit...
The large intestine (colon) has four parts: Ascending colon Transverse colon Descending colon Sigmoid colon All together the colon is approximately 7 feet long and connects to the rectum. Here as in most other parts of the GI system, the waste product is moved along by peristalsis. As the ...