Analyzing data from other scientists and their own research D. Pure luck 相关知识点: 试题来源: 解析 C。解析:沃森和克里克发现DNA的双螺旋结构主要是基于分析其他科学家的数据以及他们自己的研究。选项A仅他们自己的实验室实验不准确,因为也参考了别人的数据;选项B仅理论计算不全面;选项D纯靠运气是错误的。
In biology, "double helix" is a term used to describe the structure ofDNA. A DNA double helix consists of two spiral chains of deoxyribonucleic acid. The shape is similar to that of a spiral staircase. DNA is anucleic acidcomposed of nitrogenous bases (adenine, cytosine, guanine, and thymi...
【简答题】Explain the function of liposome D escribe the structure of DNA double helix in English如何将EXCEL生成题库手机刷题 如何制作自己的在线小题库 > 手机使用 分享 复制链接 新浪微博 分享QQ 微信扫一扫 微信内点击右上角“…”即可分享 反馈 收藏 举报参考答案: 略。 复制 纠错 ...
The DNA double helix 2.6.U3 DNA is double helix made of two antiparallel strands of nucleotides linked by hydrogen bonding between complimentary base pairs. 2.6.A1Crick and Watson’s elucidation of the structure of DNA using model making. DNA分子有两条方向平行(antiparallel)的多核苷酸链组成,中间的...
“脱氧核糖核酸(脱氧核糖核酸,简称DNA)是一种遗传物质,负责在所有生物体和大多数病毒中一代又一代地传递性状。DNA是由两股核苷酸组成的,它们缠绕在一起形成双螺旋。DNA结构的发现在近一个多世纪中逐渐出现,代表了科学史上最著名、最迷人的故事之一。” DNA结构细节 每一条DNA链都包含称为核苷酸的亚单位,核苷酸含...
Double Helix: The Quest to Uncover the Structure of DNAReviews the book "Double Helix: The Quest to Uncover the Structure of DNA," by Glen Phelan.Sullivan, EdBooklist
There is no denying that industry is the most important part of the economy society in any country of the world. The advanced industry supports the development of one country’s all undertakings, provides opportunity for employment of thousands of people and lastly improves people’s li...
This was a discovery of Francis Crick and James Watson and published in 1953. These two scientists were the first to show that our genes consist of two spirals (螺旋式上升或下降) of DNA (called the double-helix 双螺旋). This work led directly to the human genome(基因组)project in 2003...
当当网图书频道在线销售正版《双螺旋:发现DNA结构/The Double Helix: A Personal Account of the Discovery of the Structure of DNA》,作者:James D. Watson 著,出版社:华文出版社。最新《双螺旋:发现DNA结构/The Double Helix: A Personal Account of the Discover
DNA double helix structure 脱氧核糖核酸双螺旋结构相关短语 effective velocity ratio(螺旋桨处) 有效流速与船速比 addendum envelope (指螺旋齿轮的) 齿顶包络面 norodin hydrochloride(盐酸脱氧麻黄碱) 盐酸诺罗丁 nanukayami (钩端螺旋体病) 七日热 Waldeyer's sulcus (耳蜗螺旋沟) 瓦耳代尔氏沟 breaking plow ...