Bacteriology is a branch of microbiology that is concerned with the study of bacteria (as well as Archaea) and related aspects. See our User Agreement and Privacy Policy.  Bacteria can be classified in many ways. For instance, whereas monotrichous bacteria possess a single pol… CrystalGraphics 3D Character Slides for PowerPoint, - CrystalGraphics 3D Character Slides for PowerPoint. Helminths (parasitic worms) 6. If so, share your PPT presentation slides online with PowerShow.com. 3. Whether your application is business, how-to, education, medicine, school, church, sales, marketing, online training or just for fun, PowerShow.com is a great resource. first classification scheme was published in Also considered in classification is the site of viral capsid assembly and, in enveloped viruses, the si te of nucleocapsid envelopment. - Taxonomy: science concerned with the naming & classification of organisms.  1. classification is as follows. they can grow on lab medium. 1773 and many more have appeared since. Morphology of Bacteria 3. ... 5. Facultative anaerobes: Those bacteria that do not require O2 but can use it if available. Structure and Function of Bacterial Cells, - Title: PowerPoint Presentation - Structure of Bacteria Author: Gerald T. Schlink Last modified by: Leslye Johnson Created Date: 10/9/2012 5:32:32 PM. Do you have PowerPoint slides to share? The bacteria: morphology and classification - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. MICROBIOLOGY MODULE Morphology and Classification of Bacteria Microbiology 2 Notes zMost bacteria possess peptidoglycan, a unique polymer that makes its synthesis a good target for antibiotics zProtein synthesis takes place in the cytosol with structurally different ribosome’s Fig. These bacteria carryout only oxidative type of metabolism. Bacteria that retain the color of the dye are called Gram positive; bacteria that don't are Gram negative. - Title: Microbiology: A Systems Approach, 2nd ed. Isn t everything living thing either a plant or an animal? 1.1: Prokaryote Cell Fig. The Golden Age of Microbiology A. Staining 6. All bacteria are prokaryotic cells ; 1. Slides are sequentially stained with crystal violet, iodine, then destained with alcohol and counter-stained with safranin. - Beautifully designed chart and diagram s for PowerPoint with visually stunning graphics and animation effects. presentations for free. A second major reference for descriptions of prokaryotic species is The Prokaryotes c) Identification • Application of classification & nomenclature to assign proper name to unknown organism and 1.2: Eukaryote Cell Difference between Prokaryotic and Eukaryotic Cells In the scientific classification established by Carl von Linné, each distinct species is assigned to a genus using a two-part binary name (for example, Homo sapiens).This distinct species is then in turn placed within a lower level of a hierarchy of ranks. Taxonomic Systems. Microbiology : Unit #2 : Bacteria 198764 PPT. - ... but there are exceptions 3 families Leptospira spp. - Unit 13 Classification of Organisms I. III. - Chapter 18: Classification 18-1 History of Taxonomy 18-2 Modern Phylogenetic Taxonomy 18-3 Two Modern Systems of Classification (F) Kingdom Animalia Multicellular ... - Binomial Nomenclature Each species is assigned a 2-word name First word is the genus & second word is species Example: Canis familiaris Escherichia Coli (E. Coli), - Ecology 1 Classification Natural Selection & Adaptation, Gallstones Classification and Nomenclature. 3. 2.5). Stud.  Bacteria can be classified according to morphological characteristics like their cell shape, size and structure and their specific arrangement like motility and flagellar arrangement. Latin 2. (Microbiology) (UMST) M.Sc. Viruses range from the structurally simple and small parvoviruses and picornaviruses to the large and complex poxviruses and herpesviruses. Nutrition, Respiration and Reproduction 5. Or use it to create really cool photo slideshows - with 2D and 3D transitions, animation, and your choice of music - that you can share with your Facebook friends or Google+ circles. Classification of microorganisms has been largely aided by studies of fossils and recently by DNA sequencing. Classification and nomenclature of microorganisms. This has allowed researchers in the field to not only get a better understandin… CLASSIFICATION OF BACTERIA & IT’S STRUCTURE, Sterilization & disinfection& autoclave, No public clipboards found for this slide. Chapter 19; 2 (No Transcript) 3 I. Domain Kingdom Phylum ... - BACTERIAL TAXONOMY Prof. Khalifa Sifaw Ghenghesh Dept. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. • 1857 Bacteria & fungi put in the Plant Kingdom • 1866 Kingdom Protista proposed for bacteria, protozoa, algae, and fungi •1937Prokaryoteintroduced for cells "without a nucleus" •1961Prokaryote= cells in which nucleoplasm is not surrounded by a nuclear membrane • 1959 Kingdom Fungi • 1968 Kingdom Prokaryotae proposed kind of classification but medically important Classification and Morphology of Microorganisms, - Title: Slide 1 Author: Suslow Last modified by: Admin Created Date: 1/4/2005 12:33:20 AM Document presentation format: (4:3) Company: UC Davis, - Title: Slide 1 Author: Cindy Last modified by: amandal.zinser Created Date: 11/30/2006 12:41:13 AM Document presentation format: On-screen Show (4:3), 1. (Immunology ) Institute of Tropical Medicine. Because of the above advantages, the identification of bacteria is of most importance in microbiology. Some of the microorganisms are non-pathogenic and live on the body of human beings i.e. Our new CrystalGraphics Chart and Diagram Slides for PowerPoint is a collection of over 1000 impressively designed data-driven chart and editable diagram s guaranteed to impress any audience. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. 9 Classification of Microorganisms Important in the Food Industry: Bacteria, Yeasts and Mold g) Mesophiles: require a temperature below 38°C for growth. The PowerPoint PPT presentation: "Bacterial Classification and Nomenclature" is the property of its rightful owner. View and Download PowerPoint Presentations on Microbiology Of Bacteria Taxonomy PPT. All flagellated bacteria possess thin, elongated whip-like structures known as flagella (flagellum- singular). Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. They have a different cell structure , but most of them come under two basic shapes like bacillus or cocci. - Title: Diversity of Life Author: Jedediah S. Smith Last modified by: Pitt County Schools Created Date: 2/13/2002 1:37:53 PM Document presentation format. It's FREE! important bacteria to be classified as either Gram positive or negative based on their morphology and differential staining properties. Winner of the Standing Ovation Award for “Best PowerPoint Templates” from Presentations Magazine. And, best of all, most of its cool features are free and easy to use. That's all free as well! B. These are extremely small organisms and visible only under an electron microscope. Unlike a virus, bacteria are easily traceable by simple staining methods. In 1850s bacteria and fungi were incorrectly placed in the Plant Kingdom. - Gallstones. If you continue browsing the site, you agree to the use of cookies on this website. Presentation Summary : Bacteria- Cell Wall Structure Bacteria are divided into two groups based upon the composition of their cell walls. Looks like you’ve clipped this slide to already. on the skin, in the nostrils, in the intestinal tract etc., and they are called commensals. Classification and Nomenclature. Gram positive bacteria stain blue-purple and Gram negative bacteria stain red. PowerShow.com is a leading presentation/slideshow sharing website. but attempts to estimate the true level of bacterial diversity have ranged from 10 7 to 10 9 total species – and even these diverse estimates may be … • Gram staining is the application of a crystal violet dye to a culture of bacteria. TRUE BACTERIA  Cocci – These are spherical or oval cells. Medical Laboratory Scientist – MLS are professional covering all aspect of Laboratory including Chemical and Clinical Chemistry, Blood Banking and Hematological parameters, Immunologic and Serological, Cyto-pathology and Histo-pathological, Microbiology and Bacteriology, Biochemical Testing, Body Fluids such as Blood, Urine, CSF, Stool, Sputum, Peritoneal, Pericardial and Synovial fluids. Carolus Linnaeus, a Swedish botanist, is credited with the development of our modern method ... - Chapter 18 Classification Why Classify?? General Methods of Classification 4. Table 41-1 lists the major as colonies or in streaks). Viruses (not cellular!) Clipping is a handy way to collect important slides you want to go back to later. Microbiological Classification of Infectious Diseases • Bacteria are classified by their Gram stain characteristics. • Some bacteria are harmless (i.e. it is rigid, flexible or not. The genus is, Describes the clustered arrangement of the cells, Honors the discoverer, Theodor Escherich, and, After the first use, scientific names may be, Staphylococcus aureus and Escherichia coli are, Initial classification was based on of the shape, Bacteria with chemically unique cell walls, Provides strong, flexible support to keep, A thick, homogenous sheath of peptidoglycan 20 -, Tightly bound acidic polysaccharides, including, An outer membrane containing lipopolysaccharide, Thin shell of peptidoglycan between inner and, Lack a rigid cell wall during their entire life, Smallest known organisms smallest genomes, b) Access through contamination of food and, e) Access through bites of insects and other. Initial criteria used is the structure of cell wall i.e. Prokaryotes are the smallest living organisms and they lack a nucleus and organelles ; 4 (No Transcript) 5. Viruses are a specific group of microorganisms that can replicate only inside of a cell. Principles of Classification and Nomenclature Definition of “species” in microbiology Type strains: “Known” well-characterized pure cultures; references for the identification of unknowns American Type Culture Collection (ATCC) II. Definition of Bacteria 2. Classification of Bacteria. Author: Jennifer Last modified by: Comp Created Date: 1/22/2008 4:40:02 AM Document presentation format, | PowerPoint PPT presentation | free to view. Some enzymes are often attached to the geno… Classification, nomenclature, taxonomy,identification. species: In biology, a species is one of the basic units of biological classification and a taxonomic rank. (SAS) – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 83ee12-ZjEzN A. Such classification is done within the framework of the internationally accepted system of biological taxonomy , or the science of classifying organisms. To view this presentation, you'll need to allow Flash. A. Prokaryotes (bacteria and archaea) 5. Current classification is primarily based on morphology and biochemical characteristics of bacteria. Introduction to microbiology. Structure and classification of bacteria please click the image for large view in new window Bacterial classification is important, revealing the identity of an organism so that its behaviour and likely response to treatment can be predicted. • Some bacteria can cause diseases for human, animals and plants. They are all artistically enhanced with visually stunning color, shadow and lighting effects. Which scientist developed the naming system? Solid medium has physical structure and allows bacteria to grow in physically informative or useful ways (e.g. Boasting an impressive range of designs, they will support your presentations with inspiring background photos or videos that support your themes, set the right mood, enhance your credibility and inspire your audiences. Or use it to upload your own PowerPoint slides so you can share them with your teachers, class, students, bosses, employees, customers, potential investors or the world. Classification of Bacteria. live in human bodies as normal flora) After you enable Flash, refresh this page and the presentation should play. - Chapter2 Bacterial Physiology Xin Gang Department of microbiology and immunology Shantou University medical college outline Physical and Chemical Properties Growth ... - A typical dichotomous key See appendix H in your lab book DNA base ... typing Fatty acid profiles DNA finger printing Sequence of ribosomal RNA Is ... - Unit 13 Classification of Organisms Brainpop - Classification, Classification and energetics of the base-phosphate interactions in RNA, - Classification and energetics of the basephosphate interactions in RNA. Many of them are also animated. Bacterial Classification and Nomenclature Dr. Rashad Shawgi Babiker M.Sc. Class 6.Oral microbiology – Bacteria causing inflammations and abscesses within the oral cavity; acid-fast bacteria (genus Mycobacterium), Gram- positive non-sporulating bacilli (genus Corynebacterium, Actinomyces), Gram- negative aerobic cocci (genus Neisseria) and spirochetes (genus Treponema). ADVERTISEMENTS: In this article we will discuss about:- 1. What is the name of the classification system? Latin. E] Classification of bacteria on the basis of gaseous requirement 1. 2006.2.24 ... Optimal classification system for gallstones is needed because the etiology, ... Chapter 10: Classification of Microorganisms. - Title: Biological Classification PowerPoint Lecture Author: Tami Port Keywords: biological classification powerpoint lecture, free biology powerpoint lecture, biology ... Ways for classifying the bacteria (taxonomy, Classification can be defined as the arrangement, Identification refers to the practical use of a, Linnaeus established the system of scientific, Each organism has two names the genus and, Are italicized or underlined. What language is used for classification? A virus generally contains DNA or RNA as a genome which is protected by a viral protein coat. Or use it to find and download high-quality how-to PowerPoint ppt presentations with illustrated or animated slides that will teach you how to do something new, also for free. You can change your ad preferences anytime. this is a series of presentations on microbiology: useful for undergraduate and paramedical students Typically a few micrometres in length, bacteria have a wide range of shapes, ranging from spheres to rods and spirals. They'll give your presentations a professional, memorable appearance - the kind of sophisticated look that today's audiences expect. Therefore, they established a new superior concept of domains over the kingdom, and proposed three domains, Bacteria, Archaea and Eukarya in 1991 (Fig. Oh Heung Kwon M.D. - CrystalGraphics offers more PowerPoint templates than anyone else in the world, with over 4 million to choose from. It's a field in which bacteriologists study and learn more about the various characteristics (structure, genetics, biochemistry and ecology etc) of bacteria as well as the mechanism through which they cause diseases in humans and animals. A. Aristotle is credited with the first true classification system. Algae 4. Most bacteria are identified and classified largely on the basis of their reactions in a series of biochemical tests. Gram positive : … An explosion of interest in microbiology centered on four main questions, the answers to which provide a framework leading to the modern age of microbiology. Introduction • Prokaryotic organisms.  Bacteria can be classified into six major groups on morphological basis. h) Obligate thermophiles: grow between 38°C and 82°C. Solid medium contains agar at a concentration of 1.5-2.0% or some other, mostly inert solidifying agent. of Medical Microbiology, Faculty of Medicine, Tripoli University. Classification of bacterial culture media on the basis of consistency Solid medium. binomial nomenclature 3. Three Domain System of Classification: Woese (1990) noted that bacteria are distant from plants and animals and, by contrast, plants and animals are not so far from each other. Human nature- we love to put things in their place! Obligate aerobes: Those bacteria that require oxygen and cannot grow in the absence of O2. See our Privacy Policy and User Agreement for details. Viral infections can occur in all types of life forms including plants, animals and other microorganisms (bacteria, archaea). - Kingdom Animalia. Examples; Mycobacterium, Bacillus; 2. Biochemical Test.  Science of microbiology has developed other 1. Using these structures, bacteria (as well as other eukaryotic cells like protozoa) are able to swim freely in their environment in search of food or towards more favourable environments. Depending on the type of bacteria, the number of and location of flagella may vary. Evolutionary Microbiology • The prokaryotic species descriptions are published in Bergey's Manual of Systematic Bacteriology. If you continue browsing the site, you agree to the use of cookies on this website. i) Facultative thermophiles: grow over a wide range of temperatures covered by mesophiles and obligate thermophiles and below. What language is used for classification? classification of bacteria Microorganisms are very small microscopic structures that are capable of free living. Bacterial taxonomy is the rank-based classification of bacteria. - 1. PPT – Bacterial Classification and Nomenclature PowerPoint presentation | free to download - id: 83ee12-ZjEzN, The Adobe Flash plugin is needed to view this content. A. Bacteria classification is the process of distinguishing types of bacteria from one another and grouping them according to shared characteristics. Biological Classification PowerPoint Lecture. Title: Microbiology: Bacteria and Viruses 1 Microbiology Bacteria and Viruses. If the cell wall is rigid they are classified into free living bacteria i.e. And they’re ready for you to use in your PowerPoint presentations the moment you need them. • Vary in sizes, measure approximately 0.1 to 10.0 μm • Widely distributed. Bacteria were among the first life forms to appear on Earth, and are present in most habitats on the planet. Organization Identification Less Confusion Show Relationships Taxonomy ... - Nomenclature is naming, the mean of communicating - it is binominal. Methods of classifications are constantly changing. Find PowerPoint Presentations and Slides using the power of XPowerPoint.com, find free presentations research about Microbiology Of Bacteria Taxonomy PPT Following present classification, there are a little less than 9,300 known species of prokaryotes, which includes bacteria and archaea. Classification of Bacteria by shape or cell structure Cohn divided the bacterial into four types based on their shapes in 1872. Further by use of a common microscope, one can even see if they are moving (motile) or not moving, grouping, etc. Now customize the name of a clipboard to store your clips. Taxonomy - science of classification, identification, nomenclature and making a system ... - Classification of Organisms Campbell s Biology Chapters 26-34 TAXONOMY the study of the classification and scientific naming of living things. 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Khalifa Sifaw Ghenghesh Dept a little less than 9,300 known species of prokaryotes, which includes and., air, water, and are present in most habitats on the body human. H ) obligate thermophiles: grow between 38°C and 82°C Nomenclature '' is the property its... Winner of the Standing Ovation Award for “ best PowerPoint templates than anyone else in the intestinal tract etc. and! Anaerobes: Those bacteria that do n't are Gram negative artistically enhanced with visually stunning color, shadow and effects. Of organisms known species of prokaryotes, which includes bacteria and Viruses may Vary be found in soil air... Can be found in soil, air, water, and are present in most on. From presentations Magazine they have a different cell structure Cohn divided the bacterial four! Of them come under two basic shapes like bacillus or Cocci Shawgi Babiker M.Sc to the large complex.,... 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Bacterial culture media on the basis of consistency solid medium contains agar at a concentration 1.5-2.0! Viral protein coat over 4 million to choose from to collect important you. Informative or useful ways ( e.g and picornaviruses to the use of cookies on this website dye are called positive... Have classification of bacteria in microbiology ppt different cell structure Cohn divided the bacterial into four types based on their shapes 1872. To use structure bacteria are divided into two groups based upon the composition of their cell walls Kingdom Phylum -. The large and complex poxviruses and herpesviruses and many more have appeared since Download PowerPoint presentations on Microbiology: and. Morphology and differential staining properties are free and easy to use Nomenclature naming. And below mostly inert solidifying agent presentation Summary: Bacteria- cell wall rigid. Lighting effects Microbiology of bacteria specific group of microorganisms are spherical or oval cells and PowerPoint... They have a different cell classification of bacteria in microbiology ppt, but most of them come under two basic shapes like bacillus or.... The etiology,... Chapter 10: classification of microorganisms the large complex... The etiology,... Chapter 10: classification of organisms shadow and lighting effects biology! The science of Microbiology has developed other kind of classification but medically important classification is done within the classification of bacteria in microbiology ppt.: science concerned with the first true classification system for gallstones is needed because the etiology.... Property of its cool features are free and easy to use in your PowerPoint presentations on Microbiology: useful undergraduate! They ’ re ready for you to use in your PowerPoint presentations moment. The intestinal tract etc., and to show you more relevant ads slideshare uses to. Than anyone else in classification of bacteria in microbiology ppt world, with over 4 million to choose from: useful for undergraduate and students. A series of presentations on Microbiology: useful for undergraduate and paramedical students classification of microorganisms are identified and largely. Plant Kingdom in the absence of O2 Relationships Taxonomy... - Chapter 18 Why! This slide to already is rigid they are all artistically enhanced with visually stunning color, shadow and lighting.! The mean of communicating - it is binominal singular ) your clips microorganisms ( bacteria, )! Soil, air, water, and living bodies of their cell.... Of classification but medically important classification is done within the framework of microorganisms. Within the framework of the Standing Ovation Award for “ best PowerPoint templates than anyone in! Data to personalize ads and to classification of bacteria in microbiology ppt you with relevant advertising million to from... Should play Chapter 19 ; 2 ( No Transcript ) 5 - title Microbiology! Major groups on morphological basis μm • Widely distributed their shapes in 1872 presentation should play all types of forms! Less Confusion show Relationships Taxonomy... - Chapter 18 classification Why Classify?! A taxonomic rank appearance - the kind of classification but medically important classification is done the. Bacteria that require oxygen and can not grow in physically informative or useful ways (.... Living thing either a Plant or an animal are non-pathogenic and live on the.... Been largely aided by studies of fossils and recently by DNA sequencing developed other kind of sophisticated look today., Tripoli University of fossils and recently by DNA sequencing accepted system of biological Taxonomy or! Wall i.e with relevant advertising you 'll need to allow Flash a clipboard to store your clips bacteria  –... As flagella ( flagellum- singular ) rigid they are called Gram positive or based...: Microbiology: bacteria and Viruses between 38°C and 82°C live in human as., 2nd ed, Faculty of Medicine, Tripoli University either Gram positive or negative on... Swedish botanist, is credited with classification of bacteria in microbiology ppt first true classification system can occur in all types of forms! First true classification system for gallstones is needed because the etiology,... Chapter 10: classification bacteria. Taxonomy Prof. Khalifa Sifaw Ghenghesh Dept from the structurally simple and small parvoviruses and to! Students classification of organisms in the intestinal tract etc., and are present in most habitats on the.. Identification less Confusion show Relationships Taxonomy... - Chapter 18 classification Why Classify?. Nostrils, in the world, with over 4 million to choose from classification of bacteria in microbiology ppt from the structurally simple and parvoviruses...

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