皮皮学，免费搜题
登录
搜题
【单选题】
下列关于细胞转录终止的叙述哪一项是正确的:A.
是随机进行的
B.
需要全酶的ρ亚基参加
C.
如果基因的末端含 G — C 丰富的结构则不需要ρ亚基参加
D.
如果基因的末端含 A — T 丰富的片段则对转录终止最为有效
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】According to the text (P39, unit 3: section A - Web apps and mobile apps), which of the following is true (T) ?
A.
Web apps are examples local area network.
B.
A mobile app is designed for a desktop.
C.
Both Web apps and mobile apps can be used by most handheld devices.
D.
A Web application (or Web app) is software that is accessed with a word processor.
【简答题】中耳包括 、 、 和 。
【简答题】内耳包括 、 和 。
【单选题】What does the professor mean when he says this?
A.
He thinks the student's view is quite right.
B.
He thinks the student's opinion is wrong.
C.
He is not sure about the student's opinion.
D.
He does not want to give his own opinion.
【简答题】内耳包括 、 和 三部分。
【简答题】Apps distinguish iPhonish phones mere smart phones, so “app phones” it is.
相关题目：