【单选题】【消耗次数:1】
维生素B1又称为 ( )。
核黄素
生物素
硫胺素
钴胺素
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相关题目
【单选题】 维生素B1缺乏会引起()
①  口角炎
②  面部皮肤病
③  脚气病
④  齿龈出血
【单选题】 抗佝偻病维生素又称为()
①  维生素A
②  维生素D
③  维生素E
④  维生素K
⑤  维生素B<sub> 2</sub>
【判断题】 缺乏维生素B1可引起口角炎。
①  正确
②  错误
【单选题】 下列食物中,维生素B1含量最高的是 ?
①  牛奶
②  燕麦
③  苹果
④  花菜
⑤ 
【单选题】 下列属于维生素B1缺乏症状的是?
①  坏血病
②  骨质疏松
③  脚气病
④  鸡胸
【单选题】 食物中长期缺乏维生素B1易引起(?)
①  蛋白质热能营养不良
②  癞皮病
③  脚气病
④  败血病
【单选题】 吸收功能不良主要表现在小肠对木糖、钙、铁、维生素B1、维生素B12、维生素A、胡萝卜素、叶酸以及脂肪的吸收减少。( )
① 
② 
【单选题】 可用于维生素B1营养状况鉴定的指标是
①  红细胞内谷胱甘肽还原酶活力系数
②  红细胞转酮酶活力与二磷酸硫胺素效应
③  暗适应能力
④  基础代谢率
【判断题】 维生素A是水溶性维生素,维生素B2是脂溶性维生素。
①  正确
②  错误
【单选题】 以下不是维生素B1的良好来源的是?
①  谷类
②  瘦肉
③  精米面
④  动物肝脏
随机题目
【单选题】 I am a fisherman ______.
①  by trade
②  for trade
③  on trade
④  of trade
【单选题】 At last this intermezzo _____, and I found myself in front of the gigantic City Hall.
①  came to an end
②  came to the end
③  came to end
④  came to ending
【单选题】 I was again crushed by the thought that I stood on the ____ of the first atomic bombardment.
①  spot
②  site
③  place
④  area
【单选题】 Hiroshima, as you know, is a city familiar ______ everyone.
①  with
②  to
③  for
④  by
【单选题】 If you bear any visible scars of atomic burns, your children will encounter prejudice ______ those who do not.
①  on the side of
②  at the side of
③  on the part of
④  at the part of
【单选题】 As the offender _______ his crime, he was dealt with leniently.
①  had admitted
②  had confessed
③  had recognized
④  had realized
【单选题】 I now stood on the site where thousands upon thousands of others had lingered on to die ____ slow agony.
①  at
②  from
③  of
④  in
【单选题】 The few Americans and Germans seemed just as _____ as I was.
①  constrained
②  curbed
③  inhibited
④  withhold
【单选题】 Are you familiar _____ these technical terms?
①  with
②  to
③  for
④  as
【单选题】 Little girls and elderly ladies in kimonos ___teenagers and women in western dress.
①  rubbed the shoulder with
②  rubbed shoulders with
③  rubbed shoulder with
④  rubbed the shoulders with