DNA: Structure, Replication & Protein Synthesis overview– ChemGuide The Structure & Function of Nucleic Acids– The Biochemical Society Mutations, Mutagens & DNA Repair– B A Montelone The Double Helix and ‘The Wronged Heroine’– B Maddox ...
What are the main structural features of B-DNA? What is the largest unit of DNA structure? What is the DNA structure of eukaryotic cells? What is the basic unit of DNA? What is branched DNA? What molecules make up the rungs of the DNA structure?
解析 B。解析:发现 DNA 结构需要耐心,所以他们是 patient(有耐心的)。选项 A careless(粗心的)不符合;选项 C impatient(没耐心的)不对;选项 D rude(粗鲁的)错误。本题考查形容词辨析和对科学家品质的认识,体现了耐心对科学创新的影响。反馈 收藏
What are the building blocks (monomers) of a DNA molecule? How is each different? The molecular structure of DNA is also called ___. What is the structure and function of DNA? What are the repeating subunits called that make up DNA? What is the process in which DNA is duplicated called...
What aspect of DNA structure makes it possible for the proteins of nucleotide excision repair to recognize many different types of DNA damage? (b) the antiparallel orientation of strands in the double helix Verified step by step guidance
What is structure of DNA? The DNA molecule consists of two strands that wind around one another to form a shape known as a double helix. Each strand has a backbone made of alternating sugar (deoxyribose) and phosphate groups. Attached to each sugar is one of four bases--adenine (A), cy...
DNA Structure The DNA structure can be thought of as a twisted ladder. This structure is described as a double-helix, as illustrated in the figure above. It is a nucleic acid, and all nucleic acids are made up of nucleotides.The DNA molecule is composed of units callednucleotides,and each...
appear to function as helical filaments formed on DNA.However,we currently have high resolution structures of inactive forms of the protein,and low resolution structures of the active complexes formed by RecA-like proteins on DNA in the presence of ATP or ATP analogs.Within a crystal of the E...
Where Do We Get Our DNA? Deoxyribonucleic acid, or DNA, is a molecule containing instructions on how to make a living organism. Its structure and sequence instruct the cell on how to make proteins, which go on to carry out important functions of a cell. Many cells form tissues, many tiss...
Xiaoli Yang Copyright information © 2013 Springer Science+Business Media, LLC About this chapter Cite this chapter Tseng, C.C., Yang, X. (2013). DNA Structure: What Is DNA?. In: Learning Basic Genetics with Interactive Computer Programs. Springer, New York, NY. https://doi.org/10.1007...