PPT-Genetic Engineering

Genetic engineering involves manipulating genes for practical purposes Gene cloning leads to the production of multiple identical copies of a genecarrying piece of DNA Recombinant DNA is formed by joining DNA sequences from two different sources. NPTEL Bio Technology Genetic Engineering & ApplicationsJoint initiative of IITs and IISc Funded by MHRD Page of Fig 11.2: Organiza PlSc. 490 – Potato Science. Lecture . Joe Kuhl. March 27, 2014. Overview. Traditional potato . modification. Define Genetically Modified. Transformation methods. Agrobacterium. , ballistic, advanced methods. “. Engineering. ”. for Crop Improvement. Xiwen Cai. North Dakota State University, Fargo, ND. Outline. Definition of genetic engineering. Genetic engineering at the whole . plant level. Genetic engineering at the cell level. Risks and Benefits of Knowing Your Genetic Makeup. Julie Hopp. Genetic Screening: Who Should Be Tested. CDC’s 2004 Science Ambassador Program. Overview. Genetics Review. Types of Genetic Disorders. Everything you need to know!. Scientists used a bioluminescent gene from a jellyfish to create “glowing” green mice! .  . Know. Selective Breeding involves choosing . two. organisms of the . same. the mice in these two groups?. What is genetic engineering?. Genetic engineering is the . direct. . modification of an organism’s genome. , which is the list of specific traits (genes) stored in the DNA. . You can compare dogs of every breed imaginable! . There is an enormous range of characteristics that are the result of . genetic variation. . . The differences among breeds of dogs are so great that someone might think that many of these breeds are different species. . What we want to learn!. Summarize how transgenic organisms are engineered to benefit society.. Explain how transgenic organisms are used in agriculture, industry, and medicine.. Selective Breeding. For thousands of years, humans have selected plants and animals with certain qualities or desired traits.. You can compare dogs of every breed imaginable! . There is an enormous range of characteristics that are the result of . genetic variation. . . The differences among breeds of dogs are so great that someone might think that many of these breeds are different species. . At the end of this lesson you should be able to . Define Genetic Engineering. Outline the process of genetic engineering involving some or all of the following: isolation, cutting, transformation, introduction of base sequence changes and expression. DNA Technology. the . field of science that deals with making changes in an organism’s DNA. Genetic engineering . Image Source: earthtimes.org. the process of separating DNA from the rest of the cell. Stephen Taylor. http://sciencevideos.wordpress.com. 4.4 Genetic Engineering & Biotechnology. 1. Polymerase Chain Reaction. Used to . amplify small samples of DNA. In order to use them for DNA profiling, recombination, species identification or other research. . We have been manipulating DNA for generations!. Selective breeding. Allowing only those animals/plants with desired characteristics to produce the next . generation (foods, vaccines, . bidegeneration. Write . a passage to describe the following points using the terms below. :. 1) Basic . genetic engineering . techniques. and 2) . Pros . and cons of genetic engineering.  . Biotechnology. Genetic engineering.