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  • 匿名
关注:1 2013-05-23 12:21

求翻译:人们剪下植物枝条,扦插到土里,不久就会发芽,长出新的植株,这些植株是遗传物质组成完全相同的植株,这就是“克隆”。还有将马铃薯等植物的块茎切成许多小块进行繁殖,由此而长出的后代也是“克隆”。所有这些都是植物的无性繁殖,或称为“克隆”,它非常普遍,几乎每个人都曾见过。是什么意思?

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人们剪下植物枝条,扦插到土里,不久就会发芽,长出新的植株,这些植株是遗传物质组成完全相同的植株,这就是“克隆”。还有将马铃薯等植物的块茎切成许多小块进行繁殖,由此而长出的后代也是“克隆”。所有这些都是植物的无性繁殖,或称为“克隆”,它非常普遍,几乎每个人都曾见过。
问题补充:

  • 匿名
2013-05-23 12:21:38
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  • 匿名
2013-05-23 12:23:18
It is cut into the ground plant cuttings, grafting, and not long after that, he will germinate and grow new plant material, these plant genetic material is composed of plant material, which is exactly the same as "cloning". There is also the potato tubers such plants into many small pieces for breed
  • 匿名
2013-05-23 12:24:58
The people cut the plant branch, the cuttage to the earth in, can germinate soon, the long new thingses adult plant, these adult plants are the genetic material composition identical adult plants, this is “the clone”.Also has plant's and so on potato block stems slivers many scraps to carry on the r
  • 匿名
2013-05-23 12:26:38
People cut branches, cutting in from the Earth, and soon sprout and sprout new plants, the plant is composed of exactly the same genetic material plant, which is "clone". There are many plant tubers such as potatoes and cut into small pieces to reproduce, thus grown offspring is "clone". All of thes
  • 匿名
2013-05-23 12:28:18
 
 
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