DNA的例句大全

The genetic information of all living cells is stored in the DNA composed of the four canonical bases adenine (a), cytosine (c), guanine (g) and thymine (t).

所有活细胞的基因信息都储存在由四种碱基，即腺嘌呤(A)、鸟嘌呤(G)、胞嘧啶(C)、胸腺嘧啶(T)构成的DNA里。

If the cell then botches the repair, stitching the fragments back together in a'higgledy piggledy'fashion, the damage to its cache of DNA, leaves it ripe for the rapid development of cancer.

如果这个细胞开始笨拙地修补，把碎片杂乱的缝合起来，这样就破坏了原来的DNA结构，为癌症的快速形成提供了条件。

Eight restriction endonucleases were used to investigate mitochondrial DNA polymorphisms of takin, cattle, sheep, buffalo and goat in Bovidae.

用8种限制酶分析了5种牛科动物，羚牛、黄牛、水牛、绵羊和山羊的线粒体DNA的多态性。

After adding a fluorescent dye that attaches to DNA, Jeffrey loaded the vial into a boxy device called a flow cytometer, which sprayed the onion juice and blood through a laser beam.

杰弗里向瓶中加入了能与DNA相结合的荧光染料，然后将小瓶放进一种叫做流式细胞仪的四四方方的装置中。

Brachet reaction is a method of effective to distinguish RNA and DNA existence of the cell.

Brachet反应是区分细胞内RNA与DNA存在的有效方法。

We determined the mitochondrial DNA sequence of 5. yangtsekiense and discussed the phylogenetic status of freshwater crabs in Brachyuran according to gene arrangement features and sequence data sets.

本文以长江华溪蟹为代表，通过对线粒体基因组序列的测定，从基因序列和排列顺序2个方面探讨淡水蟹类在短尾类中的系统地位；

Comparison of Genomic DNA Extraction Methods and Optimization of ISSR-PCR Reaction Systems for Buxus sinica var. parvifolia

珍珠黄杨DNA的提取方法比较及ISSR反应体系的优化

Study on rapid detection technique of DNA in Brucella abortus from dairy cows with brucellosis

乳牛布鲁氏菌病病原DNA快速检测技术的研究

In addition, HPV genotyping based on multiplex competitive hybridization combined with apyrase mediated allele-specific extension and sentinel-base DNA genotyping method are also used for clinical research.

此外，基于竞争性杂交和等位基因特异延长的HPV分型技术与前哨碱基HPV DNA分型技术等也被应用于临床研究中。

The relationship among amyloplast core, crystal structure and the amyloplast DNA during amyloplast development

淀粉体发育过程中淀粉核心、晶体结构与淀粉体DNA的关系

Dynamic change of amyloplast DNA in developing cotyledon cells of lotus

莲幼胚子叶细胞造淀粉体DNA的动态变化

Applying Some Plant Attributes and DNA C-Values to Evaluate Angiospermous Invasiveness

应用部分植物性状和DNA C-值评估被子植物入侵性的研究

There are more than 100 HPV types defined on the basis of DNA homology, of which more than 40 infect the anogenital tract.

目前已有100多种HPV亚型被鉴定，其中约40余种与人类生殖器皮肤黏膜病变有关。

Comparison of DNA Methylation Levels in Different Organs and Shoot Apices at Different Development Stages of Non-heading Chinese Cabbage

白菜不同器官及不同生育期茎尖甲基化水平比较

The analysis of DNA methylation in plasma will have the powerful potentiality that applicate to noninvasive prenatal diagnosis.

血浆DNA甲基化的分析进一步应用于无创性产前诊断具有可行性。

Study on the cytotoxic and DNA damaging effects in oral mucosal fibroblasts by areca nut extract

槟榔提取物对人口腔纤维母细胞的毒性及DNA损伤的研究

Usually two DNA strands are linked together in parallel by specific base-pairing and are helically coiled.

通常二条去氧核醣核酸链通过碱基配对平行排列形成双螺旋结构.

DNA is important genetic armamentarium of life; it injured may be a direct result of the deaths life.

DNA是生命体重要的遗传物质，它的损伤可能直接导致生命体的死亡。

Objective: To study the significance of nuclear DNA and argentum of nuclear organizer region ( AgNOR) content, observed with automatic image analysis technology ( AIAT), on the pathologic diagnosis, especially the early pathologic changes of limbal neoplasms.

目的：研究核DNA数控定量分析技术对角结膜缘上皮性肿物病理诊断的意义，特别是进行早期组织病理学改变的诊断价值。

Construction of an Amylolytic and Ethanol-producing Yeast Strain by Recombinant DNA Technology

用基因重组技术构建可降解淀粉和产生酒精的酵母工程菌