【判断题】【消耗次数:1】
饲料被消化后经消化道黏膜的上皮细胞进入血液或淋巴液的过程,称为吸收。
正确
错误
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相关题目
【单选题】 消化道内最重要、消化能力最强的消化液是()
①  唾液
②  胃液
③  胰液
④  胆汁
⑤  小肠液
【判断题】 消化道穿孔是消化道造影的禁忌证
①  正确
②  错误
【单选题】 上消化道包括( )。
①  口腔、咽、食管
②  口腔、咽、食管、胃
③  口腔、咽、食管、胃、十二指肠
④  口腔、咽、食管、胃、十二指肠、空肠
【单选题】 上消化道包括( )。
①  口腔、咽、食管
②  口腔、咽、食管、胃
③  口腔、咽、食管、胃、十二指肠
④  口腔、咽、食管、胃、十二指肠、空肠
【单选题】 上消化道包括()
①  A.口腔、咽腔、食管
②  B,口腔、咽腔、食管、胃、空肠
③  C.口腔、咽腔、食管、胃、十二指肠
④  D.口腔、咽腔、食管、胃、十二指肠和空肠
【判断题】 膳食纤维不能被人体消化吸收,能缩短食物在消化道内的通过时间。
①  正确
②  错误
【多选题】 属于上消化道的是
①  A空肠
②  B十二指肠
③  C胃
④  D盲肠
⑤  E咽部
【单选题】 正常人消化道内铁吸收效率最高的部位是()
① 
②  十二指肠及空肠上部
③  空肠
④  回肠
⑤  回盲部
【单选题】 有毒有害物品进入人体的途径主要由呼吸道、()、和消化道
①  A.皮肤
②  B.口腔
③  C.食品
④  D.眼睛
【多选题】 下列属于下消化道的是
①  A盲肠
②  B回肠
③  C阑尾
④  D空肠
随机题目
【单选题】 A: Will the speech last long? B: [填空].
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②  Yes, the speech lasts
③  No, the speech doesnt last
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【单选题】 —I want to have my CD player fixed, but I cant find a repair shop. —Oh, I know_____ . Come on, Ill take you there.
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②  the one
③  ones
④  many
【单选题】 Ive lost my pen. I cant find it anywhere, so I have to buy ____ after school.
①  it
②  one
③  this
④  that
【单选题】 —Can I help you?—Id like to buy a present for my fathers birthday, _____ at a proper price, but of great use.
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②  anyone
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【单选题】 A: [填空]? B: Id like a cup of coffee.
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①  some; none
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③  any; none
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【单选题】 A: Would you like to order now? B: [填空].
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【单选题】 A: What would you like, sir? B: [填空].
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②  Two coffees
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