查询词典 genome

Software and results were saved in EXCEL for consequent statistic operation and obtaining chromosome patterns. 4 indexes were chose, such as chromosome karyotype, C-band pattern, chromosome behavior and B chromosome for comparative analyses, and adopted SPSS to reconstruct dendrogram. Combined with studies on insect morphology and insect geography, we made a detailed analysis and speculation on the relationship of taxa concerned. Finally we got the conclusions as follows: 1. The number of chromosomes in grasshoppers of Oedipodiae is 2n 〓=23=22+XO. All chromosomes are telocentric chromosomes. Most of the genome formulas are 3L+6M+2S+X and 3

论文选取染色体核型、C-带带型、染色体行为和B染色体这4个方面的指标进行比较分析，运用SPSS系统分析软件建立表达各属和各种之间亲缘关系的系统树，并结合昆虫形态学和昆虫地理学等方面的研究成果，对其亲缘关系进行了比较详细的分析和推测，得出以下结论：一、斑翅蝗科蝗虫的染色体数目都稳定在2n〓=23条，性别决定机制是XO型，染色体均为端部着丝粒，染色体组式以3L+6M+2S+X和3L+7M+1S+X这两种类型为主，即3对大型染色体，6～7对中型染色体和2～3对小型染色体，X染色体以中型为主，在染色体组中主要排列为4～7位。

Methods : Genome DNA from leukocyte was extracted as PCR templet.

提取外周血白细胞的基因组DNA作为模板。

We show that these germline infiltrations likely occurred around the same evolutionary time (15–46 mya) and spawned some of the largest bursts of DNA transposon activity ever recorded in any species lineage (nearly 100,000SPINcopies per haploid genome in tenrec).

这组科学家在调查夜间活动的灵长类动物——丛猴的DNA转座子的时候发现了这些成分，在经过进一步检查之后，他们在其他物种中也发现了这些"侵略者"，包括大鼠和小鼠、负鼠和非洲爪蛙。

This may be due to the characteristics of soybean genome,an ancient tetraploid.

这些基因位于10条不同染色体上，FT类基因具有成对排列于同一条染色体的短的区段的倾向，TFL1和CEN的4个不同拷贝均位于不同的染色体上。7对基因之间同源性高于90%，而且多位于不同染色体上，可能与大豆古四倍体的特性有关。4。

The existence of various preserved tissues less than a century old means geneticists should be able to get good-quality DNA and produce a complete sequence of the thylacine genome before too long.

塔斯马尼亚虎的各种组织被保存下来的时间不超过100年，这意味着遗传学家可以获得高质量的DNA，而且将在不久的将来制成一个完整的袋狼基因组序列。

The monopartite genome of tobacco mosaic virus is a plus- strand RNA molecule of 6395 nucleotides.

烟草花叶病毒的单份基因组是一个6395个核甙的链RNA分子。

Long-PCR amplification, clone and primer-walking sequencing methods were employed in determine the complete sequence of mitochondrial genome of tokay.

采用长PCR扩增、克隆和引物步行等方法，测定了大壁虎线粒体基因组全序列。

This would indicate that each allele could be differentially regulated so that even one-third genome can be expressed in triploid individuals.

研究表明每个基因有其独特的调控机制，因而在杂种三倍体内三分之一的基因组亦能够表达产物。

Lastly (4), the dynamic process of gene truncation needs to be further considered in genome comparison studies.

现有的数据表明，在最近转移的基因当中更趋向于基因截短，但基因截短的动力学过程还需要在基因组比较中进行更深入的研究。

They learned about this new fatty acid-making pathway by hunting the trypanosome genome for stretches of DNA known to be involved in fatty acid synthesis in other organisms, like animals and plants.

他们通过寻找锥虫基因组DNA条带中已知涉及在其他物种（象在动物以及植物中存在的）中可以合成脂肪酸的区域认识了这个脂肪酸合成的途径。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新