How are the 3' and 5' of a DNA molecule different and which end grow during replication? Describe how RNA and DNA are used in mitosis. How can DNA be fragmented into very specific sections? What is the monomer of DNA? How do they form DNA? How does DNA form a double helix?
Does RNA form a double helix? Are all RNA viruses retroviruses? Where is transfer RNA located? Does ribosomal RNA make amino acids? Use the polypeptide below to construct the mRNA strand as well as the original DNA code. Peptide: MET-LYS-AGR-PHE-GLY-PRO-STOP mRNA: Template: ...
The discovery of DNA is credited to James Watson and Francis Crick, in 1953. DNA consists of two strands of nucleotides twisted into a double helix. Each nucleotide contains a sugar, a phosphate, and one of four nitrogenous bases: adenine (A), cytosine (C), guanine (G), and thymine (...
three polypeptides that jointogether to form a protein complex known asRecBCD; this complex has the capacity to unwind double-stranded DNA and cleave ... BS Clancy,Ph.D. © 被引量: 0发表: 0年 Functional interaction between the Werner Syndrome protein and DNA polymerase δ The WS gene enc...
The results show that, the CNR can spontaneously insert into the hollow interior of the SWCNTs to form a DNA-like double-helix, or collapse to a linked double graphitic nanoribbon and wrap in a helical manner around a tube. Further analyses of energy components show that this unique ...
Scientists built octahedrons using ropelike structures made of bundles of DNA double-helix molecules to form the frames (a). Single strands of DNA attached at the vertices (numbered in red) can be used to attach nanoparticles coated with complementary strands. This approach can yield a variety of...
Scientists built octahedrons using ropelike structures made of bundles of DNA double-helix molecules to form the frames (a). Single strands of DNA attached at the vertices (numbered in red) can be used to attach nanoparticles coated with complementary strands. This approach can yield a variety of...
http://www.nature.com/scitable/topicpage/DNA-Is-a-Structure-That-Encodes-Biological-6493050http://www.nature.com/scitable/topicpage/Discovery-of-DNA-Structure-and-Function-Watson-397http://nobelprize.org/educational_games/medicine/dna_double_helix/readmore.htmlTo learn more about amino acids, ...
Linear DNA: Linear DNA is a type of DNA that is found in the nucleus of cells. It is made up of two strands that are twisted together to form a double helix. The strands are made up of four different nucleotides, which are adenine, thymine, guanine, and cytosine. ...
What is the primary function of DNA? How is the DNA structure arranged as a double helix? What structure of DNA stores information? How does RAD51 affect DNA structure? What determines the primary structure of a DNA molecule? Why do all cells have the same DNA but different functions?