【简答题】教师通过语言的形象描述或组织学生直接观察所学事物,丰富学生的感性认识,是( )原则的体现。
【单选题】有关mRNA转录后加工叙述错误的是( )
【多选题】下列既属于宪法规定的基本权利,又属于宪法规定的基本义务的有( )
【多选题】Complete the table below by indicating which of the answer choices describe the typical symptoms of insufficient intake of vitamin A and which describe the symptoms of excessive intake of vitamin A. [...
B.
The patient may feel pain in the bones.
C.
The respiratory organs may become infected and fail to operate properly.
D.
Toxic particles may become accumulated within the liver.
E.
The natural immunity of the human body may decrease and weaken.
F.
The mouth and the throat may dry up and cease to produce saliva.
G.
The patient may ually become sightless.
【简答题】技术分析的理论基础是建立在( )假设之上的。
【判断题】企业信息吞吐量是企业对外适应能力的综合反映。