PPT-Bacteria Structure, Reproduction, and Recombination

By Kaitlyn LeCompte  Juliana Gracey amp Marc  Danese Overview Phototrophs Chemotrophs Aerobes Anaerobes Binary Fission Steps of Binary Fission Genetic Recombination Bacterias Resistance to Drugs. Section 5.4. 1. Objectives. SWBAT compare and contrast binary fission and mitosis.. SWBAT describe how eukaryotes reproduce through mitosis.. 2. Vocabulary. Asexual reproduction. Budding. Fragmentation. MUTAGENESIS. DNA DAMAGE. DNA REPAIR. RECOMBINATION. MUTAGENESIS. Mutations. Mutations are heritable permanent changes in the base sequence of DNA.. Point mutations may be . transitions. (e.g. GC→AT) or . Summary of assumptions so far. We have covered the role of chance (parent choice), demography (population size) and mutation, in shaping genetic diversity. . Neutral Wright-Fisher . models. Parents are always chosen at random. This means no new mutations affect reproductive success of parents, i.e. . nanocrystals. doped with P, Li, S. N.V. . Derbeneva. , . V.A. . Burdov. Lobachevsky. State University of Nizhniy Novgorod. Published data . by other authors . on . radiative. recombination lifetimes. Modern cell theory. Keep in mind that:. All living things are made up of one . or . more cells.. The . cell . is . the basic unit of life.. All cells come from preexisting cells. Just as cells reproduce as part of the Cell Cycle, living organisms reproduce as part of the life cycle.. Alexei Fedorov. Recombination is an intrinsic property of nucleic acids and these molecules are susceptible to joining their ends. .. Evolution invented thousands of proteins that assist DNA recombination and became crucial for cell functioning. . Bacteria: Reproduction, Antibiotics, and Evolution Made By: Aidan P. Gallagher, Killian N. Fabiszewski, Isidro Delbert Cordova, and Mark W. Neill Overview Aidan Binary Fission Endospore Endospore importance Xe+trymethilamine. Mixtures using a . Micromegas. -TPC. D. C. Herrera, on behalf of the Zaragoza group. Universidad de Zaragoza, Spain . in . c. ollaboration with Lawrence Berkeley Lab, USA. TIPP Conference. Prof Ken . Durose. , . University of Liverpool. Outline – semiconductors and recombination. 1. Band gap representations. 2. Types of semiconductors. -Adamantine semiconductors (Hume -. Rothery. 8-N co-ordination rule. Depending on the growth requirements of the bacteria and the information that the scientist hopes to gain, various types of growth media are available for culturing bacteria. Culturing means cultivating bacteria in a microbiology laboratory . Pairs of allelic genes may exchange chromosomal locations( genetic elements can move, both between chromosomes and within them.) by a process known as genetic recombination.. Homologous recombination . R. ecombination. 2. . Site-Specific . R. ecombination. 3. DNA . Transposition. Homologous Recombination at the Molecular Level. DNA BREAKS ARE COMMON AND INITIATE RECOMBINATION. Recombination repair DNA breaks by retrieving sequence information from undamaged DNA. General background to site-specific recombination . The lambda recombination system (more stealing from other organisms!). Potential advantages of using recombination for cloning. Adaptation of the lambda recombination system for efficient cloning – GATEWAY technology. HMC 2012. what is MLST?. powerful population genetics technique . DNA sequences . of . internal fragments of . multiple. genes. . identifies allelic variants . to . characteri. ze. , subtyp. e. . and .