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Worksheet – DNA and Protein Synthesis Biology 11 Name: DNA
Worksheet – DNA and Protein Synthesis Biology 11 Name: DNA

... Protein Synthesis – you will need to use your chart of mRNA codons/amino acids for many of the following questions. 5. Which of the following best describes the function of mRNA? A. it stays in the nucleus and is copied by DNA B. it carries amino acids to the growing polypeptide chain C. it makes u ...
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... 1. Introduce the lesson with a discussion about the unique identity contained in an individual’s genes. 2. Discuss the fact that DNA is like a fingerprint, in that it is unique to each individual and can be used to identify them, even though it is not visible to the naked eye. 3. Have students make ...
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... the experiments they conducted in order to make their specific conclusions. 5. You should be able to name those scientists who contributed to our knowledge of DNA’s structure, as well as describe the general methods they used in order to make their specific conclusions. 6. You should know the monome ...
DNA, RNA, Genes, Chromosomes
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BIOTECHNOLOGY - Bishop Amat Memorial High School

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How DNA Determines Traits - Liberty Union High School District

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MOLECULAR BIOLOGY.rtf
MOLECULAR BIOLOGY.rtf

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... Today, we use genetic engineering to select and add characteristics and modify plants by manipulating a plant’s genes. Genetic engineering can change plants in many ways; from making plants drought resistant to making plants that can thrive in different soils, climates or environmental conditions. ...
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Transgenic_Organisms_Chocolate_Cherries

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... In medicine, they isolate a virus or a gene coded into DNA and cut it out. In the case of producing a vaccine for a virus, they isolate and cut the gene out for the virus and inject it into a carrier cell, usually in bacteria, and allow the organism to code the virus into it's DNA and make an artifi ...
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How does DNA store and transmit cell information?

... used to carry the amino acid for the mRNA shown below? ...
Exam 3 4/25/07 BISC 4A P. Sengupta Total of 7 questions, 100
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... technique by which you could determine this. (Describe the major steps: for example, PCR followed by cloning into vectors etc and not method details like place paper towels on gel, or the details of the PCR reaction) 6 points Several possibilities: Extract tissue, run Northern blot and probe with ge ...
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Cool Stuff About DNA

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Genetic Engineering
Genetic Engineering

... the absence of the enzyme adenosine deaminase (ADA). White blood cells are removed from the patient and mixed with a virus that contains the normal gene which codes for the production of this enzyme. The virus enters the white blood cells, carrying with it the normal gene. These genetically engineer ...
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Molecular cloning



Molecular cloning is a set of experimental methods in molecular biology that are used to assemble recombinant DNA molecules and to direct their replication within host organisms. The use of the word cloning refers to the fact that the method involves the replication of one molecule to produce a population of cells with identical DNA molecules. Molecular cloning generally uses DNA sequences from two different organisms: the species that is the source of the DNA to be cloned, and the species that will serve as the living host for replication of the recombinant DNA. Molecular cloning methods are central to many contemporary areas of modern biology and medicine.In a conventional molecular cloning experiment, the DNA to be cloned is obtained from an organism of interest, then treated with enzymes in the test tube to generate smaller DNA fragments. Subsequently, these fragments are then combined with vector DNA to generate recombinant DNA molecules. The recombinant DNA is then introduced into a host organism (typically an easy-to-grow, benign, laboratory strain of E. coli bacteria). This will generate a population of organisms in which recombinant DNA molecules are replicated along with the host DNA. Because they contain foreign DNA fragments, these are transgenic or genetically modified microorganisms (GMO). This process takes advantage of the fact that a single bacterial cell can be induced to take up and replicate a single recombinant DNA molecule. This single cell can then be expanded exponentially to generate a large amount of bacteria, each of which contain copies of the original recombinant molecule. Thus, both the resulting bacterial population, and the recombinant DNA molecule, are commonly referred to as ""clones"". Strictly speaking, recombinant DNA refers to DNA molecules, while molecular cloning refers to the experimental methods used to assemble them.
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