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【单选题】
下列有关Sanger双脱氧链末端终止法测序反应体系反应原理的叙述中，不正确的是A．加入的核苷酸单体包括dNTP和ddNTPB．低温退火时，引物与模板形成区C．沿着3ˊ-5ˊ的方向形成新链D．DNA聚合酶结合到DNA区上启动DNA的合成E．形成的新生链与模板完全互补配对A.
加入的核苷酸单体包括 dNTP 和 ddNTP
B.
低温退火时，引物与模板形成区
C.
沿着 3 ˊ -5 ˊ 的方向形成新链
D.
DNA 聚合酶结合到 DNA 双链区上启动 DNA 的合成
E.
形成的新生链与模板完全互补配对
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举一反三
【简答题】(Short answer)Determine the decimal value of each signed binary number in the 2’s complement form: (a) 1001 1001 (b) 0111 0100 (c) 1011 1111
【简答题】(Short answer)Determine the decimal value of each signed binary number in the 1’s complement form: (a) 10011001 (b) 01110100 (c) 10111111
【简答题】(Short answer)Determine the decimal value of each signed binary number in the sign-magnitude form: (a) 10011001; (b) 01110100; (c) 10111111
【简答题】(Short-answer Question) Determine the 1’s complement of each binary number: (a) 00011010 (b) 11110111 (c) 10001101
【单选题】设P表示商品的价格，q表示商品的销售量， 说明了
A.
在报告期销售量条件下，价格综合变动的程度
B.
在基期销售量条件下，价格综合变动的程度
C.
在报告期价格水平下，销售量综合变动的程度
D.
在基期价格水平下，销售量综合变动的程度
【单选题】The following simple model is used to determine the annual savings of an individual on the basis of his annual income and education. Savings = β 0 +∂ 0 Edu + β 1 Inc+u The variable ‘Edu’ takes a value...
A.
omitted variable bias
B.
self-selection
C.
dummy variable trap
D.
heteroskedastcity
【简答题】Determine the weight of the 1 in the binary number 10000.
【单选题】The following simple model is used to determine the annual savings of anindividual on the basis of his annual income and education.【图片】Refer to the model above. The inclusion of another binary variabl...
A.
omitted variable bias
B.
self-selection
C.
dummy variable trap
D.
heteroskedasticity
【简答题】Determine the decimal value of each signed binary number in the 2's complement form: (a)10011001 (b)01110100 (c)10111111
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