百度试题 结果1 题目What did the two scientists first discover in 1961?A The "map" of DNAC A message of DNAB A new illnessD The language of DNA 相关知识点: 试题来源: 解析 C 反馈 收藏
(1)根据第一段的第一句On June 26th, 2000, two scientists, called Francis Collins and Craig Venter, told the world that they could now read the whole “map” of the human body: DNA,可知本题的回答必须是肯定的。(2)根据第二段中的It is because of small things called “genes” that we ...
阅读理解 On June 26, 2000, two scientists, called Francis Collins and Craig Venter, told the world that they could now read the whole "map" of the human body: DNA. DNA is something that everybody has, andit
On June 26,2000,two scientists,called Francis Collins and Craig Venter,told the world that they could now read the whole “map” of the human body:DNA.DNA is something that everybody has,and it tells the body what to do.DNA is the reason that we look like our mother and father,becaus...
discovered why we look the same as other people in our family.It is because of small things called "genes"(基因) in our body.In 1953,two scientists,Watson and Crick,found out that those small parts are really messages.They're written in the DNA with a special language.In 1961,another ...
What is DNA structure made of? What clues helped scientists solve the structure of DNA? Who created an accurate model of the structure of DNA? Who discovered DNA sequencing? What DNA structure was found in 1953? Who got the Nobel prize for discovering DNA structure?
On June 26,2000,two scientists,called Francis Collins and Craig Venter,told the world that they could now read the whole “map” of the human body:DNA.DNA is something that everybody has,and it tells the body what to do.DNA is the reason that we look like our mother and father,becaus...
Medicine technology will have conquered(征服)many diseases by 2050;we will be able to help blind and deaf people see and hear again.Scientists have discovered how to control genes.They have already produced clones of animals and will be able to produce clones of people and decide ...
1. 第二段开头指出,尽管所有细胞都携带相同的DNA,但它们可以产生不同的蛋白质。因此,“they”指的是“cells”。 2. 根据文章第三段,“genetic information is stored as the double-stranded molecule DNA. To create proteins... a section of DNA, or gene, is copied to produce a single-stranded molecu...
On June 26 2000 two scientists called Francis Collins and Craig Venter told the world that they could read the whole “map” of the human body: DNA. DNA is something that everybody has and it tells the body what to do. DNA is the reaso