将含32p标记的dna分子放在含 31p脱氧核苷酸的培养基上培养经过3次复制所形成的子代dna分子中含 32p的dna分子占总数的 A．1 Sketch Coloring Page

将含32p标记的dna分子放在含 31p脱氧核苷酸的培养基上培养经过3次复制所形成的子代dna分子中含 32p的dna分子占总数的 A．1 Template

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com

please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

sketch #5207 Gorilla by Jean-Benoit Renaud

anonymous

anonymous
sketch #5207 Gorilla by Jean-Benoit Renaud

sketch #5071 Rihanna by Johan Kennet Espinoza Moreno

anonymous

anonymous
sketch #5071 Rihanna by Johan Kennet Espinoza Moreno

sketch #5270 Fresh prince by Fatér Szilvia

anonymous

anonymous
sketch #5270 Fresh prince by Fatér Szilvia

sketch #2939 Eye by Kimmy Kitty Perry Priemus

anonymous

anonymous
sketch #2939 Eye by Kimmy Kitty Perry Priemus

sketch #5011

anonymous

anonymous
sketch #5011

sketch #5236 Edward Scissorhands by Ronin Ronin

anonymous

anonymous
sketch #5236 Edward Scissorhands by Ronin Ronin

sketch #4632

anonymous

anonymous
sketch #4632

sketch #5192

anonymous

anonymous
sketch #5192

sketch #5290 Kyuubi Jorge Valero

anonymous

anonymous
sketch #5290 Kyuubi Jorge Valero

sketch #4751 Ruko by Rodrigo Marcos

anonymous

anonymous
sketch #4751 Ruko by Rodrigo Marcos

sketch #4306 The burning watermelon!

anonymous

anonymous
sketch #4306 The burning watermelon!

sketch #3390 Beautiful drawing by Jessie Lightwood

anonymous

anonymous
sketch #3390 Beautiful drawing by Jessie Lightwood

sketch #5129 Konata Izumi by Urs Stefan

anonymous

anonymous
sketch #5129 Konata Izumi by Urs Stefan

sketch #4031

anonymous

anonymous
sketch #4031

sketch #3755 Panda by Roberto Castro Colimil

anonymous

anonymous
sketch #3755 Panda by Roberto Castro Colimil

sketch #4976

anonymous

anonymous
sketch #4976

sketch #1133 vinks

anonymous

anonymous
sketch #1133 vinks

sketch #5197 Rihanna by Ben Hall

anonymous

anonymous
sketch #5197 Rihanna by Ben Hall

sketch #5160 Marilyn Monroe by Muhammet Karadoğan

anonymous

anonymous
sketch #5160 Marilyn Monroe by Muhammet Karadoğan

sketch #4386 Freddie Mercury by Павел Павлов

anonymous

anonymous
sketch #4386 Freddie Mercury by Павел Павлов

sketch #3448 Treba mi bolji

anonymous

anonymous
sketch #3448 Treba mi bolji "mish " ;)

sketch #4532

anonymous

anonymous
sketch #4532

sketch #5122

anonymous

anonymous
sketch #5122

sketch #1964 愛鼠繪

愛君
sketch #1964 愛鼠繪

sketch #5159 Frank Briones Silvia Haynes

anonymous

anonymous
sketch #5159 Frank Briones Silvia Haynes

sketch #523 the man

anonymous

anonymous
sketch #523 the man

sketch #3000

anonymous

anonymous
sketch #3000

sketch #5137 Happy Halloween! by Guillaume Ballieu

anonymous

anonymous
sketch #5137 Happy Halloween! by Guillaume Ballieu

sketch #3505 Django

anonymous

anonymous
sketch #3505 Django

sketch #3620 Dude by Arasheel Eomseii

anonymous

anonymous
sketch #3620 Dude by Arasheel Eomseii

tomski将含32p标记的dna分子放在含 31p脱氧核苷酸的培养基上培养经过3次复制所形成的子代dna分子中含 32p的dna分子占总数的 coloring

用32P标记某动物细胞的DNA分子双链再将这些细胞转入不含32P的培养基中培养让其有丝分裂2次则含有32P标记的染色体的细胞可能有 sketch template

将含32P标记的DNA分子放在含 31P脱氧核苷酸的培养基上培养经过3次复制所形成的子代DNA分子中含 32P的DNA分子占总数的 A．1 sketch template

DNA的结构知乎 sketch template

医学遗传学/DNA的分子结构 A 医学百� sketch template

细胞：�裂开了！（1）知乎 sketch template

一个不含放射性元素的噬菌体在脱氧核苷酸被32P标记及氨基酸被15N标记的细菌内连续繁殖三代子代噬菌体中含有32P和15N标记的噬菌体分别 sketch template

假设一个双链均被32P标记的噬菌体DNA由5000个碱基对组成其中腺嘌�占全部碱基的20%用这个噬菌体侵染只含31P的大肠杆菌共释放出 sketch template

你听说过核苷酸链吗？带你了解核苷酸的一级结构 sketch template

题目下图为真核生物DNA的结构及�生的生理过程请据图回答下列问题1图甲为DNA的结构示意图其基本骨架由和交替排列构成�的 sketch template

DNA的结构和碱基数量的计算知乎 sketch template

如图所示为DNA分子平面结构图1图中数字256代表的物质名称脱氧核糖氢键腺嘌�．2组成DNA的单体是图中4代表的物质．假设 sketch template

下图为DNA的复制图解请据图回答下列问题 1DNA复制�生在 期 2子代DNA分子中只有一条链来自亲代DNA分子由此说明DNA sketch template

图中是DNA复制图解请据图回答问题 1DNA复制的时期是 2DNA复制的结构基础是和 3实验室内模拟DNA复制所需的 sketch template

用32P标记一个T2噬菌体的双链DNA分子它侵染一个含31P的细菌后释放出了200个后代则后代中含32P的噬菌体最多占总数的 A．2 sketch template

DNA复制 知乎 sketch template

题目将一个不含标记的DNA分子放在含有15N的培养基中复制1次后再放在含有14N的培养基中复制n次则后代中含15N的单链占全部DNA单 sketch template

DNA分子的结构高中生物知识点总结师梦圆 sketch template

题目下图是某DNA分子的局部组成示意图请据图回答1写出图中下列序号代表的结构中文名称� � � 2从主链上看两条单链 sketch template

假设一个DNA分子片段中，含碱基T共312个，占全部碱基的26%，则此DNA片段中碱基G所占百分比和数目分别是（ sketch template

如图表示大肠杆菌的DNA复制示意图．如果是单起点单�复制按正常的子链延伸速度此DNA分子复制约需30s而实际上复制从开始到结束只需约 sketch template

�学家在研究DNA分子复制方式时进行了如下的实验研究已知培养用的细菌大约每20min分裂一次实验结果见相关图1示1复制过程除需要 sketch template

如图所示DNA分子平面结构图回答下列问题1写出图中各编号的中文名称1 2 3 4 5 6 7 2图中共有脱氧核苷酸 sketch template

题目DNA 是由脱氧核苷酸聚合而成的大分子化合物图表示一个 DNA 分子的片段下列有关表述错误的是A限制性核酸内切酶作用部位是�B sketch template

5．一个DNA分子放在含N15标记的培养基中培养复制4次后含N15标记的DNA分子总数占 A．1/4 B．1/8 C．1/16 sketch template

在试管内合成DNA的实验过程是先把高能磷酸基团接到4种含14N脱氧核苷酸上然后加入DNA解旋酶和DNA聚合酶最后放入一个带有15N标记的 sketch template

某高等动物的一个细胞中DNA分子的双链均被32P标记将其放在含31P的细胞培养液中培养正确的是A若该细胞进行有丝分裂则完成一个细胞�期 sketch template

对于下列图解正确的说法有 �表示DNA复制过程 �表示DNA转录过程 �共有5种碱基 �共有8种核苷酸 �共有5种核苷酸 �A均代表同一种 sketch template

现有从生物体内提取的一个DNA分子用放射性同位素3H标记的四种脱氧核苷酸作为原料在实验条件下合成新的DNA分子请回答1第二代每个 sketch template

图为某同学绘制的DNA片段示意图请结合DNA分子结构特点据图回答1请指出该图中一处明显的错误脱氧核糖方�应相反．2DNA是由 sketch template

图为DNA的复制图解请据图回答下列问题 1DNA复制的时间�生在 2�过程称为 3指出�中的子链 4�过程必须 sketch template

如图为某同学绘制的DNA片段示意图请结合DNA分子结构特点据图回答1请指出该图中一处明显的错误脱氧核苷酸链应反�平行排列．2 sketch template

将含有两对同源染色体其DNA分子都已用32P标记的精原细胞放在只含31P的原料中进行减数分裂则该细胞所产生的四个精子中含31P和 sketch template

将用15N标记的一个DNA分子放在含有14N的培养基中复制n次则后代中含15N的单链占全部DNA单链的比例和含有15N的DNA分子占全部 sketch template

某DNA分子中含有1000个碱基对P元素只含32P若将DNA分子放在只含31P的脱氧核苷酸的培养液中让其复制3次则子代DNA的相对分子 sketch template

某DNA分子中含有1000个碱基对P元素只含32P若将DNA分子放在只含31P的脱氧核苷酸的培养液中让其复制3次则子代DNA的相对分子 sketch template

free web stats