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... - Cells need to divide in order to reproduce, so what happens to their DNA as they divide? It has already divided and prepared for binary fission/asexual reproduction through DNA replication during the ​S phase​, or DNA ​s​ynthesis phase of its life cycle. - Replication begins at the ​ORI​, or origi ...
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... 3. The subunits that make up DNA are called a. phosphates. c. amino acids. b. nucleotides. d. bases. 4. What two things must DNA be able to do? __________________________________________ ___________________________________________________________________________________ _____________________________ ...
Mitosis Review 2016
Mitosis Review 2016

... 8. The number of Adenine must equal the number of _____________ in any DNA molecule. And the percentage of cytosine must equal the percentage of _________________ in any DNA molecule. 9. What shape is DNA? 10. What is the function of DNA? How does it’s structure relate to it’s function? ...
Title of Unit: DNA, Genetics and Biotechnology Course and Grade
Title of Unit: DNA, Genetics and Biotechnology Course and Grade

... Genotype is the genetic (b)    Summarize the roles of H bonds and makeup of an organisms covalent bonds in DNA structure and phenotype is its (c)   Relate the role of base pairing rules to appearance. DNA structure ...
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Genetic Engineering

... 2. Cross-breeding / Hybridization – cross two different types of individuals to get the best characteristics of both. ...
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DNA and Genes Schedule

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Genetic Engineering

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... mRNA for translation (hairpin shape)  rRNA –(ribosomal) most abundant, rRNA makes up the ribosomes where proteins are made (globular) ...
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1b Unit 5 DNA structure and replication powerpoint

... Replication: The process of making a copy of DNA The “parent” molecule has two complementary strands of DNA. Each is base paired by hydrogen bonding with its specific partner: A with T and G with C ...
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DNA Structure Review Questions Name: 1. Know the following 3

... (Hint: A certain codon should be the first one listed & a comma should be between each codon.) 33. Write the anticodon for each codon listed in question 32. 34. Using the genetic code, list the amino acids in the chain. (Place a comma between each amino acid) ...
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ppt - NJIT.edu

... • A protein is a polymer (sequence, string) • Proteins are composed of 20 kinds of chemical units (amino acids) • Proteins fold into a specific shape, which determines their function • Proteins are made from genetic templates (they don’t code) ...
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Chapter 9 - Jamestown Public Schools

... Viral Genes and DNA • Hershey and Chase used viruses, which were composed of DNA or RNA surrounded by a protein coat. • Bacteriophage- virus that infects bacteria bacteria cell produced more viruses. • Found that DNA of viruses was injected into the bacterial cells, the injected DNA molecule causes ...
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... Looping of template DNA for the lagging strand allows the two new strands to be synthesized by one dimer. ...
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浙江万里学院《基因工程》试卷(六)

... A. Almost in the biological individual expression of each growth stage continued to B. In the biological individual in almost all cells continued to express C. In a species, almost all individuals continued to express D. In the biological individual continued to express a certain growth stage 9. The ...
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... process of measuring it. In this particular study, you might wonder whether DNA polymerase can still function when GFP is attached to one of its subunits. This paragraph has the answer. • How did the location of the cells' PolC compare to the location of their DNA? Does this evidence support the "fa ...
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Part 1: DNA Replication

... 4. How does the structure of a tRNA molecules enable its function? 5. Explain the process by which amino acids are bound to tRNA molecules. 6. How does the structure of a ribosome enable its function? 7. Explain what happens during each of the following phases of translation. Include the location (A ...
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Atlas Pfu DNA Polymerase

... Atlas Pfu DNA Polymerase has been purified from the Recombinant E. coli strain with cloned gene encoding Pyrococcus furiosus DNA polymerase. In addition to 5´→3´ DNA polymerase activity, Atlas Pfu DNA Polymerase also possesses 3´→5´ exonuclease (proof-reading) activity. Atlas Pfu DNA Polymerase exhi ...
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From DNA to Proteins: A Study Guide Vocabulary: Bacteriophage

... What kind of bonds do nucleotides form? What kinds of bonds are formed in the backbone? ...
From DNA to Proteins: A Study Guide
From DNA to Proteins: A Study Guide

... What kind of bonds do nucleotides form? What kinds of bonds are formed in the backbone?  ...
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DNA polymerase



The DNA polymerases are enzymes that create DNA molecules by assembling nucleotides, the building blocks of DNA. These enzymes are essential to DNA replication and usually work in pairs to create two identical DNA strands from a single original DNA molecule. During this process, DNA polymerase “reads” the existing DNA strands to create two new strands that match the existing ones.Every time a cell divides, DNA polymerase is required to help duplicate the cell’s DNA, so that a copy of the original DNA molecule can be passed to each of the daughter cells. In this way, genetic information is transmitted from generation to generation.Before replication can take place, an enzyme called helicase unwinds the DNA molecule from its tightly woven form. This opens up or “unzips” the double-stranded DNA to give two single strands of DNA that can be used as templates for replication.
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