【判断题】Vitamin E is a fat-soluble vitamin, so too much of it can lead to poisoning.
【简答题】地质灾害是指由于自然产生或人为诱发的对人类生命和财产安全造成的危害的地质现象。主要包括崩塌、()、()、地面塌陷等四大类。
【单选题】__________________ , identified in 1913, was the first fat-soluble vitamin to be discovered.
【多选题】下面哪些属于 fat-soluble vitamin?
【判断题】Vitamin PP is a fat soluble vitamin
【判断题】按功能的不同分类,车门分为客室侧门、司机室侧门、司机室通道门和紧急疏散门四种。( )
【简答题】下面是“内战烽火”课堂教学实录片段,阅读材料并回答相关问题。 在学习人教版历史八年级上册“内战烽火”一课时,某位教师考虑到“西安事变”的意义是一个重点、难点,因而,为了掌握它,便设计一个让学生合作参与的教学活动。在学习本节课前,教师先让学生事先准备,模拟“西安事变”前后,张学良、杨虎城对进行劝说和“兵谏”的大致过程。在讲完西安事变的内容后,同学们深刻理解西安事变的意义,并且拥有自我表现的机会...
【简答题】Vitamins are broken down in nutrition as either water soluble (Vitamin C) or fat soluble (Vitamin E).
【单选题】Which of the following statements is CORRECT?
A.
Fish has no fat and is full of vitamin A.
B.
Lean beef contains both protein and vitamin B12.
C.
Peanut butter contains healthy fat.
D.
Tea helps export poisonous substance from the brain.