值矛盾:结构上的复杂度与基因组大小没有明显的关系。
The C-value paradox: no correlation between apparent structural complexity and genome size.
初步的统计结果表明:基因组大小跟内含子总大小、内含子密度成正比的关系。
Initial analysis indicates that genome size and intron density is positively correlated to total intron size.
各种作物基因组大小的差异可能由于各个区段内基因间重复顺序扩增的程度不同所致。
The differences of genome size among cereals may be due to different degrees of repetitive sequence amplification in intergenic regions in different species.
本文还介绍了昆虫基因组大小的估计方法, 讨论了昆虫基因组大小的变化及其意义。
The estimation methods for insect genome size are introduced, and the variation of insect genome sizes and its significance are also discussed.
昆虫基因组大小是由于基因组各种重复序列在扩增、缺失和分化过程中所致的数量差异造成的。
The difference of genome size between different insects is due to varieties of duplication of the genome sequence in the amplification, deletion and differentiation.
虽然这些物种都是二倍体并且含有相同数量的染色体但是杂交体和亲本间核基因组大小仍不相同。
The nuclear-genome size differences between the hybrids and their parental taxa occur in spite of the fact that all species possess the same number of chromosomes and are diploids.
人类基因组计划是将人类的基因组DNA序列分为大小为150-200碱基片段,装载到定位重叠的细菌克隆中,力求每个克隆序列的准确率大于99.9%。
For Human Genome Project planning digested human gene DNA sequence into many 150-200bp fragments, and reconstructed into the germ clone and to be sure the accuracy is over 99.9%.
反转录转座子是植物中最不稳定的遗传元件之一,它们对基因组的大小、结构、功能和进化都有重要作用。
Retrotransposons are one of the most unstable genetic elements in the plant kingdom, they have the potential to dramatically affect gene function and host genome structure.
蚂蚁基因组是人类基因组片段大小的十分之一。
Ant genomes are about one-tenth of the size of human genomes.
蚂蚁基因组是人类基因组片段大小的十分之一。
Ant genomes are about one-tenth of the size of human genomes.
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