'Recombinant dna ' diaporamas de présentation

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Chapter 20

Chapter 20. Biotechnology. Overview: The DNA Toolbox. Sequencing of the human genome was completed by 2007 DNA sequencing has depended on advances in technology, starting with making recombinant DNA

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BIOTECHNOLOGY

BIOTECHNOLOGY. BIOTECHNOLOGY TERMS. Gel electrophoresis Cloning DNA fingerprint Stem cells Transgenic Human Genome Gene therapy Project Restriction enzymes Bacterial transformation Bioethics. DNA Fingerprinting (Profiling). DNA Fingerprint. DNA is extracted from cells

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Biotechnology Chapter 20

Biotechnology Chapter 20. DNA technology. Sequencing & manipulation of DNA Used in analyzing gene expression. DNA sequencing. Biotechnology. Manipulation of organisms to make useful products. DNA Sequencing. Nucleic acid hybridization: Complementary base pairing

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Gene Cloning

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Pedigree Charts

Pedigree Charts. The family tree of genetics. Pedigree Charts. I. II. III. Overview. What is a pedigree? Definition Uses Constructing a pedigree Symbols Connecting the symbols Interpreting a pedigree. What is a Pedigree?.

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Lab 6b Working with DNA

Lab 6b Working with DNA. Amplifying DNA. Polymerase chain reaction (PCR) Molecular Increases the amount of a DNA sequence Replicates sequence millions of times Recombinant DNA technology Amplifies DNA that includes Within cells Sequences from other organisms. Working With Gene Clones.

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Recombinant DNA and Genetic Engineering

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Lab Techniques

Lab Techniques. James Chappell & Cheuk Ka Tong. Contents Page. Restriction Enzymes Gel Electrophoresis Blotting techniques-Southern, Northern and Western DNA sequencing Polymerase Chain Reaction (PCR) Recombinant DNA Gene Cloning References/ Recommended Reading. Restriction Enzymes.

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Genetic Engineering

Genetic Engineering. The simple addition, deletion, or manipulation of a single trait in an organism to create a desired change. Genetic Engineering. Genetic Engineering. -major tool is recombinant DNA. -Recombinant- DNA joined to other unrelated foreign DNA. -also called gene splicing.

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Genetic Engineering, Biotechnology, & You

Genetic Engineering, Biotechnology, & You. Genetic Engineering. So what does genetic engineering mean? Genetics has to do with what? Genes Engineering means to what? Manipulate So genetic engineering means to manipulate genes. Genetic engineering. So, how does this affect us?

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Gene Technology

Gene Technology Useful Vocabulary Vocabulary Antibody - Glyphosate Anticoagulant - Plasmid Cloning - Polymerase Chain Reaction Diabetes - Recombinant DNA DNA Fingerprint - Restriction Enzyme

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GENE TRANSFER AND GENETIC ENGINEERING

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Figure 20.0 DNA sequencers

Figure 20.0 DNA sequencers. DNA Technology. A molecular biologist studying a particular gene faces a challenge. Characteristics of a naturally occurring DNA molecule include: Very long molecule Carries many genes Genes occupy only a small portion of the chromosome

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Genetic modification

Genetic modification. By: Ji Eun Kim Cecilie Eide Ola Skoczek Simon Hagenmaier Dorottya Papi Renaat Myny Sam Chiers Melodie Haelters. Index. Definition History Advantages and disadvantages Examples ( golden rice, sweet corn and long- lasting tomatoes)

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Biotechnology Practice Test

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Ch. 13 Gene Technology

Ch. 13 Gene Technology. Recombinant DNA Take DNA from 1 organism and cut out desired gene. Cut a hole in the organism where the gene is to be placed. Plasmid = small chromosome Combine the 2 pieces of DNA into 1 This can happen because the genetic code is universal !.

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Selective Breeding and Transgenic Manipulation

Selective Breeding and Transgenic Manipulation. How do scientists manipulate the DNA of living cells?. Selective Breeding. Used by humans Process of only allowing those animals or plants with wanted characteristics to produce the next generation

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Biotechnology Overview

Biotechnology Overview. Create a Frayer Diagram graphic organizer. Manipulating DNA. Genomics. Biotechnology. Genetic Engineering. Genetic Screening. Diagram layout. Cut DNA with restriction enzymes At specific locations Gel electrophoresis creates maps of the DNA

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