The small intestine is very long and ___, which is beneficial for absorbing nutrients. A. coiled B. straight C. branched D. flat 相关知识点: 试题来源: 解析 A。解析:小肠很长且是盘绕的,这有利于吸收营养。coiled是盘绕的,straight是笔直的,branched是分支的,flat是扁平的,生物中小肠的结构特点...
small intestine n. The narrow, winding, upper part of the intestine where digestion is completed and nutrients are absorbed by the blood. It extends from the pylorus to the cecum and consists of the duodenum, the jejunum, and the ileum. Also calledsmall bowel. ...
Leftover fiber, water, and dead cells sloughed off during digestion make it into the large intestine, also known as the colon. 剩余的纤维,水份和消化进行时候死亡的细胞被推入大肠,也就是回肠。 The body drains out most of the remaining fluid through the intestinal wall. 身体通过大肠壁吸收大多数...
This volume contains 14 papers presented at a symposium on the current progress in our knowledge of small intestine held at the meeting of the International Academy of Pathology. Discussions of the papers are included. Citations of the papers will appear in pertinent sections of BIOLOGICAL...
This ability to identify d-glucose vanishes when the small intestine is bypassed9,10, suggesting that the duodenal epithelium is where the ‘sugar transducer’ cell resides. But up until now, the identity of these cells has remained elusive because of the lack of tools to control gut sensory ...
aAlso located among the epithelium in the small intestine is the large immunological organ, the Peyer\'s Patch, which contains a specialized cell type termed microfold cells (M cells) that increase the transcytotic ability of the nanoparticles 并且在皮膜之中位于小肠大免疫学器官, Peyer \ ‘s补...
答案:intestine, anesthetic 42.The endoscope is put into the body to look___ or to examine the ___of a hollow organ.() A:inside, interior B:exterior, inside C:through, interior D:outside, exterior 答案:inside, interior 43.What should not Mr. Li do before having the gastroscopy?
[translate] abetter alone than in a bad company 更好单独比在一家坏公司中[translate] aWhile the small intestine’s main duty is the absorption of nutrients and 当小肠的主要义务是营养素的吸收和时[translate]
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昨天白天，王先生要么去公司上班，要么去张大夫的牙科诊所看病。若昨天白天王先生开车回家，他就没有去公司上班，只有王先生提前和张大夫预约好，王先生才能去张大夫所在的牙科诊所看病。事实上，王先生无法提前和张大夫预约好。根据以上条件可以推出的是：