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Genetic Engineering Includes
Genetic Engineering Includes

... 3. Cut the desired gene from another organism’s DNA with restriction enzymes 4. Combine the cut pieces of DNA together and insert them into bacteria. 5. Reproduce the recombinant bacteria. 6. The foreign genes will be expressed in the bacteria. ...
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Introduction to Genetics and Genomics

... • dissemination of genetically-modified organisms • economic and regulatory concerns over control of biotech by private companies • lack of transparency in food science • ethical concerns about animal welfare • use of gene-related biotech in medical ...
Genetic Engineering
Genetic Engineering

... 3. Cut the desired gene from another organism’s DNA with restriction enzymes 4. Combine the cut pieces of DNA together and insert them into bacteria. 5. Reproduce the recombinant bacteria. 6. The foreign genes will be expressed in the bacteria. ...
Genetic Engineering
Genetic Engineering

... 3. Cut the desired gene from another organism’s DNA with restriction enzymes 4. Combine the cut pieces of DNA together and insert them into bacteria. 5. Reproduce the recombinant bacteria. 6. The foreign genes will be expressed in the bacteria. ...
PART 1: Chapters 1
PART 1: Chapters 1

... 1. What is evolution?  the change in hereditary features of an organisms gradually over time 2. Explain what an adaptation is? Give two examples  a characteristics that improves an individual’s ability to survive and reproduce in a particular environment. Ex. Long neck, camouflage 3. What is natur ...
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... will filter out of your solution and you will actually see DNA. Write a brief description of what you think the DNA will look like. _____________________________________________________________________________ ANSWER THESE QUESTIONS AFTER YOU FINISH THE LAB: 1. What was the purpose of mashing the st ...
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Genetic engineering



Genetic engineering, also called genetic modification, is the direct manipulation of an organism's genome using biotechnology. It is therefore a set of technologies used to change the genetic makeup of cells, including the transfer of genes within and across species boundaries to produce improved or novel organisms. New DNA may be inserted in the host genome by first isolating and copying the genetic material of interest using molecular cloning methods to generate a DNA sequence, or by synthesizing the DNA, and then inserting this construct into the host organism. Genes may be removed, or ""knocked out"", using a nuclease. Gene targeting is a different technique that uses homologous recombination to change an endogenous gene, and can be used to delete a gene, remove exons, add a gene, or introduce point mutations.An organism that is generated through genetic engineering is considered to be a genetically modified organism (GMO). The first GMOs were bacteria generated in 1973 and GM mice in 1974. Insulin-producing bacteria were commercialized in 1982 and genetically modified food has been sold since 1994. Glofish, the first GMO designed as a pet, was first sold in the United States December in 2003.Genetic engineering techniques have been applied in numerous fields including research, agriculture, industrial biotechnology, and medicine. Enzymes used in laundry detergent and medicines such as insulin and human growth hormone are now manufactured in GM cells, experimental GM cell lines and GM animals such as mice or zebrafish are being used for research purposes, and genetically modified crops have been commercialized.
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