豆类食物中的第一限制氨基酸是 A．色氨酸 B．苯丙氨酸 C．赖氨酸 D．蛋氨酸 E． 发布时间：2017-02-01 09:55 │ 来源：www.tikuol.com 题型：单项选择题 问题： 豆类食物中的第一限制氨基酸是A．色氨酸B．苯丙氨酸C．赖氨酸D．蛋氨酸E．组氨酸
题型：单项选择题 阅读理解。 Birthdays are celebrated all over the world. Some ways to celebrate birthdays are rather similar from country to country: candles, cakes and birthday wishes. But there also different ways to celebrate birthdays. Here are a few:Denmark A flag is flown outside a window to show that people in that house are having a birthday. Presents are placed around the child's bed while he is sleeping so he will see them at once when he wakes up.India Usually Indian children wear white to school. However, on their birthday children wear colored clothes to school and give out chocolates to everyone in the class. Their best friend helps them to do this.Japan The birthday child wears new clothes to mark the special time. Certain birthdays are more important than others. These are the third and seventh birthdays for girls and the fifth for boys.Holland The birthday child receives an especially large present. The family also put flowers on the birthday child's chair to make it beautiful.1.When someone is having a birthday in Denmark, you can see outside the window.A. flowers B. presents C. a flag D. a chair2. In flowers are put on the chair of the birthday child.A. Japan B. Denmark C. India D. Holland3. In , only birthday children wear colored clothes to school.A. India B. Holland C. Denmark D. Japan 4. In Japan, the birthday is more important for boys when they are .A. 15 B. 7 C. 5 D. 35. The passage is mainly about .A. similar ways of celebrating birthdays in some countriesB. different ways of celebrating birthdays in some countriesC. children's birthdays in western countriesD. the importance of children's birthdays 查看答案
题型：单项选择题 化学物不需耗能即可透过生物膜的转运方式为（）A.易化扩散、主动转运、滤过B.滤过、主动转运、简单扩散C.简单扩散、膜动转运、主动转运D.膜动转运、滤过、主动转运E.易化扩散、简单扩散、滤过 查看答案
题型：单项选择题 下列各项中，寿险公司购置该资产过程中发生的交易费用应计入该资产初始入账金额的是（ ）。A．交易性金融资产B．持有至到期投资和交易性金融资产C．贷款和应收款项D．持有至到期投资和可供出售金融资产 查看答案
题型：单项选择题 阅读孟子《寡人之于国也》中孟子说的一段话，然后回答下面题。 狗彘食人食而不知检，涂有饿莩而不知发；人死，则曰：“非我也，岁也”，是何异于刺人而杀之，曰：“非我也，兵也”？王无罪岁，斯天下之民至焉。本段采用了比喻的修辞方法，请写出本体和喻体。 查看答案