The relationship between DNA and chromatin is that DNA makes up chromatin. Cells have enormous amounts of DNA that must be organized into a tiny...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
等位基因 遗传基因属于DNA,等位基因是遗传基因的特殊情况,三者都带有遗传信息 反馈 收藏
structure of Each DNA molecule is a long double helix that resembles a spiral staircase and contains millions of steps. These steps of the staircase have pairs of four types of molecules called bases (nucleotides). These bases are paired as follows- the base adenine (A) is...
3.how does DNA replication occur in a precise manner to ensure that identical genetic information is put into the new chromosome?4.the genetic material has to store information and be able to express it.what is the relationship between DNA,RNA,protein and phenotype?5.what are the stop codons...
What is the relationship between DNA and chromatin? What component of nucleic acids contains genetic information? What nucleic acid plays a role in protein synthesis? What component of DNA is referred to by a 5' carbon? What sugar is found in DNA?
第一步,找定位词:relationship between DNA and intelligence 第二步,段落定位。题目问及“关于DNA和智力之间的关系,作者说了什么”,根据定位词,定位至材料段第二句:At best there is a weak statistical association and not a causal link between DNA and intelligence. 第三步,对比选项和文章。B选项的not...
Which of the following statement is true according to the passage? B A. The relationship between DNA and intelligence is one of scientific certainty. B. Many factors influence a person's intelligence. C. Whether intelligence is decided by genes is based on interpretation of statistics D. The ...
Recently, the topic of the impact of technology has been brought into focus. According to a recent survey conducted by CCTV, a high proportion of 84.7 percent of people admitted that technology had great influence on their life ...
Chromosomes are contained within the nucleus in eukaryotic cells, but can also be found in some of the other organelles such as mitochondria (where DNA is packed into a small circular chromosome). In prokaryotes (e.g. bacteria), on the other hand, chromosomes form the nucleoid that is ...
What is a DNA triplet? What is the relationship between DNA and proteins? Why is cytosine used in DNA instead of uracil? What are the components and structure of a DNA nucleotide? One strand of the DNA molecule runs 5' to 3'. The other strand runs 3' to 5'. This makes the two st...