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Protein Synthesis (DNA) Vocab
Protein Synthesis (DNA) Vocab

Genetics Webquest Name: What is DNA? http://learn.genetics.utah
Genetics Webquest Name: What is DNA? http://learn.genetics.utah

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DNA Cloning - MrMsciences
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Intro to Genetics Webquest
Intro to Genetics Webquest

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HomeworkCh7
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Leaving Certificate Biology Photosynthesis Quiz

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Mutations Can Change the Meaning of Genes

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Recombinant DNA Technologies
Recombinant DNA Technologies

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PCR - University of Hawaii
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DNA extraction activity
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4.1 Le Noyau

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Nucleotide - Jackson County School District
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Chapter 10 Study Guide Know the definitions for: Cross
Chapter 10 Study Guide Know the definitions for: Cross

... Pyrimidines (single-ring structure) consist of _?_ (T) & _?_ (C) Within the DNA ladder; Adenine always pairs with _?_ , and Cytosine always pairs with _?_ Be able to describe the process of DNA replication (DNA making exact copy of itself). Be able to put the following in order of size (DNA, cell, n ...
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Nucleic acid double helix



In molecular biology, the term double helix refers to the structure formed by double-stranded molecules of nucleic acids such as DNA. The double helical structure of a nucleic acid complex arises as a consequence of its secondary structure, and is a fundamental component in determining its tertiary structure. The term entered popular culture with the publication in 1968 of The Double Helix: A Personal Account of the Discovery of the Structure of DNA, by James Watson.The DNA double helix polymer of nucleic acids, held together by nucleotides which base pair together. In B-DNA, the most common double helical structure, the double helix is right-handed with about 10–10.5 base pairs per turn. This translates into about 20-21 nucleotides per turn. The double helix structure of DNA contains a major groove and minor groove. In B-DNA the major groove is wider than the minor groove. Given the difference in widths of the major groove and minor groove, many proteins which bind to B-DNA do so through the wider major groove.
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