Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings PowerPoint Lectures for Biology: Concepts and Connections, Fifth Edition – Campbell, Reece, Taylor, and Simon Lectures by Chris Romero Chapter 12 DNA Technology and Genomics

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings 12.0 DNA and Crime Scene Investigations DNA fingerprinting - powerful tool for DNA is isolated from biological

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings 12.1 Cloned genes - can be stored in Genomic library - set of cloned - containing all of

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings CONNECTION 12.2 Recombinant cells and organisms -constructed by - used to manufacture - chiefly - bacteria are

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings CONNECTION 12.3 DNA technology - changing the - used to Therapeutic hormones - Ex: human insulin

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings 12.4 Diagnosis and treatment of disease - ex: analysis to - development of

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings 12.5 Gel electrophoresis - uses a gel as - to separate nucleic acids by - longer molecules move through the gel more slowly than - resulting in a pattern of

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings Patterns of normal and Banding

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings CONNECTION 12.6 DNA technology - used in Forensic science the scientific analysis of evidence for DNA fingerprinting requires only about highly reliable because odds of two people having identical DNA fingerprints are

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings CONNECTION 12.7 Gene therapy - the alteration of - may someday help treat - sometimes possible to replace the defective

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings Gene therapy may one day be used to treat: - both _______________ diseases and _______________disorders - but progress raises both

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings GENOMICS CONNECTION 12.8 The Human Genome Project - an ambitious application of - begun in 1990 and is now - the data are providing insight into -

Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings 12.9 The science of Genomics - the study of - compares - the genomes of about

GENETICALLY MODIFIED ORGANISMS CONNECTION DNA technology can produce - new varieties of Genetically modified (GM) organisms - have acquired Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings

CONNECTION Could GM organisms harm human health or Scientists have developed - to minimize the risks involved in