可以通过加入减少禽只羽毛的主要基因提高耐热性。
Heat tolerance can be increased by incorporating major genes that reduce feather cover on the body.
氨基酸、神经细胞、神经传导路径以及主要基因都一样。
The amino acids, the nerve cells, the signalling pathways and largely the genes, are the same.
科学家们还找到了84种主要基因以制造可可黄油并提高其品质。
They also identified the 84 genes responsible for the creation and quality of cocoa butter.
这些受影响的基因主要基因涉及转录、RNA加工细胞周期调控等过程。
Genes involved in transcription, RNA processing, and cell cycle regulation were particularly affected.
对拟南芥表皮毛发育的主要基因调控复合物及其分子调控机制等研究进展进行了综述。
Progress in the main genetic complex for the control of Arabidopsis trichome developing and its molecular modulation mechanism was reviewed.
HLA是迄今所知最为复杂的遗传多态性系统，是调控人体特异性免疫应答和决定疾病易感性个体差异的主要基因系统。
HLA is the most polymorphic gene complex of all human genetic systems, play a key role in specific immune response, determine the heterogeneity of individual associated with disease.
其他被认为对蚂蚁的职业生涯有主要影响的因素是它的年龄——随着年龄的增长它可能会改变任务——以及它的基因。
Other elements then considered to have primary influence upon an ant's career were its age—it might change tasks as it got older—and its genetics.
这些蛋白是由位于6号染色体上的一段称为主要组织相溶性复合体基因，MHC编码的。
These proteins are encoded by genes that are grouped on a part of chromosome 6 called the major histocompatibility complex, or MHC.
目前进化论生物学家中有一种思想，认为起主要作用的因素是为争夺基因而进行的竞争，而并非为了财产。
But the thinking among evolutionary biologists these days is that what is mainly going on is a competition for genes, not goods.
他们这些研究者还分析了大脑内的主要区域，检测两个动物每个区域的基因活性。
The researchers also dissected out major regions of the brain and measured gene activity in each region in both types of animals.
半数的小鼠缺乏一种制造腺苷酸受体的基因，这种受体沿着(动物的)主要神经分布。
Half of the mice lacked a gene that is needed to make adenosine receptors, which are dotted along major nerves.
然后分析这些男人和女人的DNA，特别是查看组成一部分免疫系统的基因，即人们所知的主要组织相容性复合物（MHC）。
He then analysed the men's and women's DNA, looking in particular at the genes that build a part of the immune system known as the major histocompatability complex (MHC).
相反这些缺陷主要位于基因完全或部分开合的邻近区域里。
Instead the defects lay mainly in adjacent regions that turn the gene fully or partially on and off.
如果“走出非洲”说是正确的，那么趋同性应该在头骨上有所体现——因为它主要是由基因控制的。
If the "Out of Africa" hypothesis is right, that decreasing variability should be reflected in skull shape-since this is ultimately under genetic control.
这说明基因是影响手指长度的主要因素，同时，手指长度也是基因的一个标志。
This suggests that genes are the main factor and that finger length is a marker of your genes.
世界人口近5%携带血红蛋白疾患的特征基因，血红蛋白疾患主要包括镰状细胞病和地中海贫血。
Approximately 5% of the world's population carries trait genes for haemoglobin disorders, mainly, sickle-cell disease and thalassaemia.
动物的买卖主要是基于它们的遗传基因和繁衍历史。
Animals are bought and sold on the basis of their genetics and breeding history.
自闭症主要因为基因，对吗？
近视遗传率高达89%，也就是说近视主要由基因决定。
The heritability of myopia is as high as 89 percent, indicating that myopia is determined by genetics.
生态学家们警告称，具有强烈耐药性的“超级臭虫”主要源自于基因改良物种的基因污染、禽畜饲养滥用抗生素。
Ecologists warned of gene pollution from genetically modified organisms, and overuse of livestock antibiotics was widely blamed for drug-resistant "superbugs."
主要农作物的大多数基因组序列已经得到测定，其益处也已开始显现。
The genomes of most major crops have been sequenced and the benefits of that are starting to appear.
但重要的是，在异卵双胞胎中，两个孩子同都患自闭症的概率也不低，如果基因因素是主要因素，那么这种情况就与我们期望的结果是相反的。
But importantly, the chance of both twins being affected by autism was not low among fraternal twins, which is counter to what would be expected if genetics were the dominant factor.
波尔斯发现，在那些百岁老人中，多活那些年的秘密主要在于基因。
Perls has found that in centenarians, it's principally genes that are the secret to extra years.
这种联系存在于名为“主要组织相容复合体”(MHC)的基因中，这部分基因含有部分免疫系统的编码。
The correlation is with the genes of what is known as the major histocompatibility complex (MHC). This region of the genome encodes part of the immune system.
但他的研究团队可以断定，传染病和新的食物是某些基因以如此快的速度成为人类基因的主要原因。
But the research team was able to conclude that infectious diseases and the introduction of new foods were the primary reasons that some genes swept through populations with such speed.
影响衰老的主要因素有：遗传基因，胚胎发育，教育，阶级属性，事业，生活方式，身份地位，物理和精神状况，社会活动等。
Our genetic inheritance, our quality of life in utero, education, class, career, lifestyle, status, levels of physical, mental and social activity are just some of the main influences.
影响衰老的主要因素有：遗传基因，胚胎发育，教育，阶级属性，事业，生活方式，身份地位，物理和精神状况，社会活动等。
Our genetic inheritance, our quality of life in utero, education, class, career, lifestyle, status, levels of physical, mental and social activity are just some of the main influences.
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