科学家分析了这群人类和另一批被称为丹尼索瓦人(Denisovan)的线粒体基因组(mitochondrial DNA,或mtDNA)之间的联系。之前,学术界认为这支大腿骨源自尼安德特人(Neanderthal)。
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经表型筛选和PCR鉴定证明目的片段已稳定整合到酵母染色体基因组中。
The positive clones, of which the chromosomes were integrated with the defensin gene, were identified by the phenotype and PCR.
的二倍体基因组的复杂的生物物种,如小鼠在生物医学模式的限制遗传学的方法。
The diploid genomes of complex organisms limit genetic approaches in biomedical model species such as mice.
Ph 1使小麦的基因组的稳定性增加,但是如果想要更容易配组新基因就要打乱该染色体。
Ph1 gives wheat's genome its stability but has to be switched off to make it easier to slot in new genes.
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