PPT-Bacterial genetics II Dr. Ali Abdulwahid

Phenotypic and genotypic Variability of Bacteria Overview Phenotypic variation phenotype The physical expression of various characters by bacterial cells in a given environment These properties are determined by its genome and by environment . Gram-positive bacteria transform DNA using a. transformasome . complex.. Figure 9.1. Gene Transfer by Conjugation. Conjugation . is the transfer of DNA from one bacterium to another, following cell-to-cell contact.. By: Keith King. Objectives. State the history of genetics;. Describe major century events;. Define terms used in genetics . History of Genetics. People have known about inheritance for a long time.. --children resemble their parents. Next Generation Sequencing:. A technical perspective. Bristol Genetics Laboratory. Joanne Davies. Genetic Technologist. Objectives. Summarise the NGS assays currently available at BGL. Look at the general challenges with NGS assays. A. Structure of DNA. 1. discovered by James Watson and Francis Crick in 1953. 2. stores genetic information for the production of proteins. 3. composed of nucleotides. A) a nucleotide is composed of a nitrogenous base, sugar, and phosphate. Next Generation Technology . Developments and Applications:. Now and Potential across Healthcare. Eileen Roberts. Thalia Antoniadi. http://www.nbt.nhs.uk/genetics. The changing landscape . Advances in technology are altering the landscape of medical care . How are genes, chromosomes, and heredity “related” to one another?. Standards:. S7L3a. Explain the role of genes and chromosomes in the process of inheriting a specific trait.. http://www.yourgenome.org/landing_dgg.shtml. 1. . Discovered . by James Watson and Francis Crick . in 1953. 2. . Stores . genetic information for the production of proteins. 3. . Composed . of nucleotides. A) . A . nucleotide is composed of a nitrogenous base, . By . Dr.. . Hesnaa. . Saeed. Al-. Mossawi. Bacterial Diseases. A. Airborne Bacterial Diseases. B. Foodborne & Waterborne Bacterial Diseases. C. . Soil borne . Bacterial . Diseases. E. Sexually Transmitted Bacterial Diseases. I. Remind ourselves with the Structure And the Functions Of The Genetic Material. Nucleic acids structure . There are two major classes:. Deoxyribonucleic acid (DNA) . : The most common macromolecule that encodes genetic information. on child motor development. and implications for learning. Dr Liam JB Hill. . l.j.hill@leeds.ac.uk. @. DrLiamJBHill. . Why discuss the role of genetics in the classroom?. Two thirds of differences in school achievement relate to our “genetic endowment” (. Dr. . oruba. Khalid. . Lec. . : 2. . Welcome To. Meet the Microbes!. Coccus. Bacillus. Vibrio. Spirillum. . Mycoplasma. It’s the . growth, nutrition and metabolism . ., MSc . Agro (On Progress). . . I. Genetics: The Science of Heredity and Variation. Definition of Genetics. The beginning of Genetics. The Scope of Genetics. Application of Genetics. Objectives. Mustanisiriya. College of Medicine . Third stage . Pathogenesis of bacteria. Overview . The pathogenesis of bacterial infection includes initiation of the infectious process and the mechanisms that lead to the development of signs and symptoms of disease. . Culture Test. What is Bacterial culture. Culture media . :. Is a method of multiplying microbial organisms by letting them produce in culture media under controlled laboratory conditions . . Bacteria like any living cell they need organic and inorganic materials for their live(water, .