下列关于长散在重复序列的说法中不正确的是?
A.人类基因组含有三个LINEs家族,均有转座活性。
B.一般为6kb。
C.内部含有一个为RNA聚合酶II所识别的启动子序列。
D.有两个开放阅读框。
A.人类基因组含有三个LINEs家族,均有转座活性。
B.一般为6kb。
C.内部含有一个为RNA聚合酶II所识别的启动子序列。
D.有两个开放阅读框。
第1题
第2题
A、提倡用科学的管理方法代替传统的经验方法
B、思想转变对科学管理的存在是绝对重要的
C、科学管理认为工人是“经济人”
D、泰勒的科学管理重视物质技术因素,忽视人及社会因素
第4题
A、内含子无需转录,可以提高基因转录速度。
B、内含子和外显子间隔排列在染色体上。
C、一些内含子可以作为顺式调控元件,参与基因的转录表达。
D、一些内含子可以编码ncRNA。
第9题
A、IP数据报的大小固定为53字节
B、IP数据报格式由IP协议规定
C、IP数据报包括头部和数据区两个部分
D、IP数据报与各种物理网络数据帧格式无关
第10题
Please select a published article relevant to any aspect of British or American culture, and review it, as though you were assessing it for publication. Your article review is required to include the following parts: A recommendation: accept as is, accept with minor revisions, revise and resubmit, reject; A one-paragraph summary of the article; A critical analysis of its strengths and weaknesses (including, possibly, references the author should consult); If you recommend acceptance (as is, or with minor revisions), a list of typographical errors, poor wording, etc. Format: 400-500 words (in English); Written work must be in Times New Roman 12pt font, single spaced, with numbered pages, and at least 2.5cm margins all around, formatted according to the guidelines given out in APA 6th format (http://owl.english.purdue.edu/owl/resource/560/01/); All work will be submitted electronically, through this website, in Word; Due Date: Tuesday, 16 November 2018 (upload to this website) Note: The attached file is a sample of article review.
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