事实上,蛞蝓很好地利用了这种遗传物质,并不断地把它传给下一代。
In fact, the slugs use the genetic material so well that they pass it on to their future generations.
其目的是扭转树种数量下降的趋势,或至少保存所有树种的“遗传物质”。
The aim is to reverse the decline in the number of tree species or at least to preserve the "genetic material" of all of them.
种子有一层外壳,包裹着新植物的遗传物质,外壳内部是集中的营养供应。
The seed has an outer coating that surrounds the genetic material of the new plant, and inside this covering is a concentrated supply of nutrients.
生物学家研究野生猴子时,有时需要某只猴子的遗传物质DNA来确定其亲子关系。
Biologists studying wild monkeys sometimes need the genetic material DNA from a particular monkey to determine the animal's parentage.
关于早期人口迁移的最佳信息现在可以从“活体考古学”中获取,这是在遗传物质中发现的线索。
The best information on early population movements is now being obtained from the 'archaeology of the living body', the clues to be found in genetic material.
1952年,阿尔弗雷德·赫尔希和玛莎·蔡斯的“沃林混合实验”证实了DNA是遗传物质。
In 1952, the "Waring blender experiments" of Alfred Hershey and Martha Chase confirmed DNA as the genetic material.
在所有生物体中构成基本遗传物质的化合物。
The chemical that forms the basis of the genetic material in virtually all living organisms.
这一遗传物质将会传递给后代。
This genetic material would be passed on to future generations.
陨石上发现的遗传物质。
用我的遗传物质倒腾邪门的东西吧,笨蛋!闪先! !
Have fun doing weird voodoo with my personal genetic material, idiots!
它们分析来自不同洞穴火蚁的遗传物质来判断它们所属的群落。
They then analyzed the genetic material of one ant from each colony to classify the populations into related groups.
采用这些新技术出生的婴儿会从父母身上继承婴儿的大部分遗传物质。
Babies born using the new technique would inherit most of their genetic material from their mother and father.
这种病毒通常被称为猪流感病毒,因为它包含一些来自猪的遗传物质。
The virus is commonly called swine flu because it contains some genetic material from pigs.
染色体是通过缠绕蛋白质而被包装、压缩而成的遗传物质或DNA长链。
Chromosomes are long strands of genetic material or DNA that have been packaged and compressed by wrapping around proteins.
聚合酶链反应(PCR)确实就是一个给遗传物质加热和冷却的工艺而已。
Polymerase chain reaction is really just a process of heating and cooling genetic material.
在遗传物质的家族中,核糖核酸一直以来被认为是脱氧核糖核酸跟班的表弟。
In the family of genetic material, RNA has long been the poor cousin of DNA.
此一冬季使流感病毒有机会混合,并有可能以难以预测的方式交换其遗传物质。
The current winter season gives influenza viruses an opportunity to inter-mingle and possibly exchange their genetic material in unpredictable ways.
逆转录病毒的遗传物质是RNA,一种类似但又区别于DNA的分子。
The hereditary material of a retrovirus is a molecule called RNA, which is similar to, but distinct from, DNA.
在过去的10年间,研究者们开始针对药物和燃料增长的应用来改变遗传物质。
In the past decade researchers have begun modifying genetic material for applications like drugs and the growth of fuels.
在某些卵里基因物质在随意位点与染色体整合而成为老鼠细胞的遗传物质。
In some of the eggs, the genetic material integrates at a random site on a chromosome and so becomes part of the mouse cell's genetic material.
然后他和研究人员检测患病基因的遗传信息,之后再萃取该基因的遗传物质。
He and his colleagues infected rats with the disease and then extracted genetic material from them.
但是雌禽通过排出它认为社会地位低下雄禽的遗传物质,设法保留了对父亲身份的控制。
But by removing the genetic material of males they consider socially inferior, the hens have managed to retain control of paternity.
不过,TCDD并不影响遗传物质,并且低于一定剂量的接触,致癌风险可以忽略不计。
However, TCDD does not affect genetic material and there is a level of exposure below which cancer risk would be negligible.
然而,该倡议的评论家认为,这样做最大化的减小了遗传物质内容在线公布所引起的风险。
However, critics of the initiative say it minimises the risk posed by publishing the contents of genetic material online.
发生在流感病毒上的变化,可能源于某种快速变异,也可能是遗传物质缓慢漂移的最终结果。
Changes to influenza viruses can happen as a result of quick mutations or as the end result of a slower drift in genetic material.
无论是人、鸟还是猪,作为宿主都能为流感病毒提供接触、交换遗传物质和形成新病毒的场所。
The host, whether it is a person, bird, or pig, provides a place for influenzas to make contact, exchange genetic material, and form new viruses.
然后,有些人对睡眠不足有很强的抗拒能力,这可能是个体间遗传物质的不同引起的。
However, some individuals have a trait-like resistance to sleep loss that appears to be rooted in genetic differences.
然后,有些人对睡眠不足有很强的抗拒能力,这可能是个体间遗传物质的不同引起的。
However, some individuals have a trait-like resistance to sleep loss that appears to be rooted in genetic differences.
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