gene 四级六级考研雅思专八GRE

Siblings and dizygotic twins share only 50% of their segregating genes.

同卵双生双胞胎和双卵双生双胞胎分享仅50%的基因。

The malate permease, encoded by mleP gene, is important for assisting malolactic fermentation (MLF).

苹果酸通透酶具有协助苹果酸乳酸酵(MLF)的重要功能。

The stem cell leukemia( SCL) gene is a new oncogene related with leukemogenesis.

干细胞白血病(CL)因是新现的与白血病生有关的癌基因。

Without this, you are reducing your chances of concentrating the genes of the linebred ancestor.

没有这种选择，你就正在降低强调在血系内繁殖祖先基因的机会。

Histones are characterized by numerous posttranslational modifications that influence gene transcription.

组蛋白的特点是大量的翻译后修饰，这些修饰可以影响基因转录。

You have good genes from your parents, so you should live a long time.

你从父母那儿获得优良的基因, 所以能够活得很长。

Most of these genes have not been reported to relate to the haematogenesis in ontogeny.

这些基因大多数在胚胎分化造血的作用尚未见报道。

Current areas of interest and inestigation—including gene–enironment interaction, pharmacogenetics, and genetic counseling—are also discussed.

目前的研究热点还包括：基因-环境相互作用、遗传药理学、基因咨询等。

Evidence is accumulating that a defective gene may be responsible for this disease.

越来越多的证据表明该疾病是由一种有缺陷的基因引起的。

Gene mutations are alterations in the DNA code.

基因突变是指DNA 密码的改变。

All the C3 allotype was C3S.The gene frequency was 1.

而且所有的第三补体异型均为C3S，而此基因频率为1。

Genes tabA， tabB，tblA and dapB participate biosynthesis of tabtoxinine, which is regulated by lemA gene.

野火氨酸的合成有tabA，tabB，talA，dapB等基因参与，受lemA基因调控。

Some exceptions are gene unscrambling in ciliates (4) and the bursicon gene in mosquitoes (5).

而纤毛虫和蚊子的粘液素基因所表现出的基因整合则是一些例外。

The various genes of increasing sweet taste and gene wx can be expressed on the same ear, and the aim has been realized breeding the corn hybrids with sweet and waxy flavous fresh ears.

该方法利用遗传学原理使各种不同基因型的甜与糯的籽粒能在同一果穗上得以同时表达,因而实现了培既甜又糯的鲜食甜糯玉米的种目标。

Alternatively, a new version of a gene can also be created through reverse transcription: during gene expression, the mRNA is copied back into a sequence of DNA that is inserted into the genome.

其二，新的基因复本也可能透过反转录作用，将基因表现出来的mRNA反转录成DNA序列，再插回基因组内，这种现象称为反转录移位（retrotransposition），生在细胞内称为长散布核因子（LINE）的转位子活动时。

Because it is hard to industrify the production of the targeting-medicant by this method ,we decide to research the expression of apoAI gene in methytrophic yeast Pichia pastoris system .

因此，我们决定运用毕赤氏酵母表达系统进行ApoAI的表达研究，将获得的rApoAI作为一个新的载体，为制备新型的靶向药物创造条件。

The start reading framae and stop codons, base composition in protein-coding genes and the codon usage of amino acids in Scolopendra multilane were compared with the three other myriapods.

本研究在蛋白质编码基因起始阅读框和终止密码子、蛋白质编码区的碱基组成、氨基酸及密码子的利用等方面把少棘蜈蚣与另三种多足类进行了比较。

For the heredity of the early mature traits, the additive effect took the dominant position, but the effects of the nonadditive gene and reverse cross could not be ignored.

早熟性的遗传以加性基因效应占优势，但非加性基因效应和反交效应也不可忽视。

With serum arylesterase as the topics of teaching, small biomolecules, enzyme and protein, nucleic acids and genes as well as the techniques for their researches were covered.

以血清芳香酯酶为研究对象可覆盖小分子、酶和蛋白大分子、核酸和基因等对象和相应研究技术。

Jarman, A. P., et al. "Atonal is a proneural gene that directs chordotonal organ formation in the Drosophila peripheral nervous system." Cell 73, 7 (1993): 1307-21.

等，〈非弦音是一个颈板基因，它指引果蝇外围神经系统弦音感受器官的形成〉，《细胞》73,7(1993):1307-21.