亚种猎豹也可能是一种隐性基因变异。
The subspecies Acinonyx jubatus guttatus may also have been a variation due to a recessive gene.
在加利福尼亚，阿根廷蚂蚁由于缺乏基因变异而得以广泛传播。
In California, a lack of genetic variation in the Argentine ant has allowed the species to spread widely.
人类群体中有各种各样的基因变异，但是药物只在几千人身上进行测试。
The human population contains a great variety of genetic variation, but drugs are tested on just a few thousand people.
王肯恩与他的团队正在调查青春期提前与会引起肥胖的特定基因变异之间的关系。
Ken Ong and his team are investigating the relationship between early puberty and specific genetic variants that can cause obesity.
挪威科学家对从70多名临床疾病患者身上采集的标本作了分析，未发现更多的此类变异情况。
Norwegian scientists have analysed samples from more than 70 patients with clinical illness and no further instances of this mutation have been detected.
第二种变异称为“垂直群岛”，村庄在广泛分散的地点开发资源，构成一系列独立生产的“岛屿”。
In the second variation, called the "vertical archipelago", the village exploits resources in widely dispersed locations, constituting a series of independent production "islands".
Hap图谱包含了11个种群的样本，并包含了基因组上一些常见变异的特定位点的DNA读取。
The Hap Map contains samples from 11 populations and consists of readings of the DNA at specific sites along the genome where variations are common.
即使在感染你的时候，感冒病毒也会发生变异，而且新的病毒毒株经常出现，以至于当制药商研制出针对其中一种变异的疫苗时，血清已经过时了。
Colds mutate even while they're infecting you, and new strains pop up so often that by the time drug-makers create a vaccine against one variation, the serum is already out of date.
面对病毒变异，不光是中国，其他国家也必须采取行动对抗这次危机。
In the face of the variation of the virus, not only China but also other countries have to take action to fight against the crisis.
再自每名志愿者抽取另外3份血样，用于生物学变异试验。
Another 3 aliquots of blood were taken from the individuals for the study of intraindividual biological variations.
生物变异包括遗传变异和不遗传变异。
Biomutation includes hereditary biomutation and non-hereditary biomutation.
该复杂反应的特征在于酮-烯醇互变异构平衡和酯交换反应。
This complex reaction is characterized by a keto-enol tautomerism equilibrium and ester exchange reaction.
它们将经历一个称为互变异构的过程。
每个人都携带有几万这样的变异。
Every individual carries tens of thousands of these variations.
不断变异和适应是病原体的生存机理。
Constant mutation and adaptation are the survival mechanisms of pathogens.
很多遗传变异是全球性的。
这样的变异率是普遍的吗？
第一次分离出能致癌的变异基因。
The first mutated genes capable of causing cancer were being isolated.
变异似是偶发和自发的。
The mutations appear to occur sporadically and spontaneously.
奈特说，“大气环流自然发生变异。”
"Variations in atmospheric circulation happen spontaneously," says Knight.
遗传变异性似乎导致了行为差异性。
That genetic variability seems to translate into behavioral variability.
剩下的75%几乎由更为少见的基因变异所控制。
The remaining 75% is almost certainly governed by rarer genetic variations.
个体变异巩固了这一理论，但是什么导致了变异？
Individual variation underpinned the idea, but what created variants?
千人基因组计划完成了人类遗传变异的首份图谱。
The 1000 Genomes Project completed its first map of human genetic variation.
一项新研究表明，基因变异导致一些人生来无指纹。
A genetic mutation causes people to be born without fingerprints, a new study says.
按照现行理论，变异和选择可以认为是复制的后果。
Typically mutation and selection are seen as consequences of replication.
饥饿激素的几种变异基因和暴饮暴食有着一定的联系。
Several variants in the ghrelin gene have been linked with binge-eating disorder.
达尔文认识到物种含有大量的变异，其中一些能够遗传。
Darwin recognized that species contain vast amounts of variation, some of which could be inherited.
达尔文认识到物种含有大量的变异，其中一些能够遗传。
Darwin recognized that species contain vast amounts of variation, some of which could be inherited.
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