采集了一份常规的脱氧核糖核酸样本。
DNA（脱氧核糖核酸）链通过后代得到复制。
Strands of DNA are reproduced through succeeding generations.
脱氧核糖核酸分子是由许多更小的分子组成的。
脱氧核糖核酸带有决定有机体形成方式的遗传型板。
DNA carries the genetic blueprint which tells any organism how to build itself.
在代谢实验中使用脱氧核糖核酸作为参考标准。
Use desoxyribonucleic acid as a reference standard in metabolic experiments.
用脱氧核糖核酸末端转移酶介导的缺口末端标记技术（TUNEL）检测细胞凋亡。
Terminal deoxynucleotidyl transferase-mediated nick end labeling (TUNEL) technique were applied to deterimine the apoptotic cells.
最重要的脱氧糖就是脱氧核糖。
脱氧核糖核酸告诉身体如何建立蛋白质。
将脱氧核糖核苷酸聚合形成DNA的酶。
它表明除了细胞核脱氧核糖核酸分析之外。
突变体脱氧核糖核酸误编了一个氨基酸密码。
老师说明了脱氧核糖核酸是什么，但我听不懂。
The teacher explained DNA, but I can't get my mind around it.
了解脱氧核糖核酸的分子结构开辟了一个研究的新领域。
Understanding the D-N-A molecule has opened up new areas of research.
它是一场梦在我们最亲密的进化亲属的脱氧核糖核酸上看看。
It was always a dream to look at the DNA of our closest evolutionary relatives.
同时评价了其对羟基自由基介导的2-脱氧核糖裂解的保护作用。
And the scavenging effects of extracts on hydroxyl radical-mediated 2-deoxyribose degradation were studied.
脱氧核糖核苷酸以共价键连接起来的链。双螺旋由两条DNA链组成。
A covalently linked chain of deoxribonu- cleotides. The double helix is composed of two DNA strands.
在遗传物质的家族中，核糖核酸一直以来被认为是脱氧核糖核酸跟班的表弟。
In the family of genetic material, RNA has long been the poor cousin of DNA.
简言之，脱氧核糖核酸产生了信使核糖核酸，信使核糖核酸又产生了蛋白质。
In short, DNA makes messenger RNA, and messenger RNA makes proteins.
这意味着它由一种蛋白质核心颗粒病毒基因组内有它的形式双链脱氧核糖核酸。
Meaning that it consists of a proteinaceous core particle that has the viral genome inside of it in the form of double stranded DNA.
DNA（脱氧核糖核酸）的分子是一种双螺旋结构，酷似一架沿纵向扭曲的梯子。
The DNA molecule is a double helix, resembling a ladder that's been twisted along its length.
证明了乙酸对DNA的损伤是整个分子，包括骨架磷酸基团、脱氧核糖及碱基。
The results showed that the entire DNA molecule was damaged by acetic acid including backbone phosphodiester groups, deoxyribose and base stacking.
对分离的基因来说，它可被定义成一组需要用来产生蛋白质的脱氧核糖核酸序列，即外子。
Given the occurrence of split genes, it might be re-defined as the set of DNA sequences (exons) that are required to produce a single polypeptide.
介绍了当前国内外合成D-2-脱氧核糖的方法，并对各合成方法的优缺点进行了分析。
It is a very important substance in physiology. Advantages and shortcomings of each synthesis method of 2-deoxy-D-ribose were analyzed.
有些单核苷酸多态性会出现于基因体本身，而其它一些则出现于基因体之间的脱氧核糖核酸之中。
Some SNPs occur in genes themselves. Others are found in the DNA between genes.
构成生命体的许多关键分子都有一个特定的导向，或者说是旋向性：脱氧核糖核酸右旋，氨基酸左旋。
Many of the key molecules for life have a specific direction, or handedness: DNA twists to the right, amino acids to the left.
构成生命体的许多关键分子都有一个特定的导向，或者说是旋向性：脱氧核糖核酸右旋，氨基酸左旋。
Many of the key molecules for life have a specific direction, or handedness: DNA twists to the right, amino acids to the left.
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