Binomial System of TaxonomicClassification Use only the Genus and species- Homo sapien- Felis domestica- Escherichia coli· Genus and species are either underlined oritalicized- Genus is always capitilized- species is never capitilizedSHIHEZI UNIVERSITY
Binomial System of Taxonomic Classification •Use only the Genus and species –Homo sapien –Felis domestica –Escherichia coli •Genus and species are either underlined or italicized –Genus is always capitilized –species is never capitilized SHIHEZI UNIVERSITY
Classification SystemThree Domains1978 Carl Woese1. Bacteria· Unicellular prokaryotes with cell wall containingpeptidoglycan2. Archaea· Unicellular prokaryotes with no peptidoglycan incell wall3. Eukarya? Protista· Fungi? Plantae? AnimaliaSHIHEZIUNIVERSITY
Classification System Three Domains 1978 Carl Woese 1. Bacteria •Unicellular prokaryotes with cell wall containing peptidoglycan 2. Archaea •Unicellular prokaryotes with no peptidoglycan in cell wall 3. Eukarya •Protista •Fungi •Plantae •Animalia SHIHEZI UNIVERSITY
What is Microbiology?: Micro- too small to be seen with the naked eye? Bio - life? ology - study ofMicrobiology -Science about small living things· The morphology and structures? Physiology· Pathogenesis and Immunology (medical microbiology Treatment and prevention (medical microbiologySHIHEZI UNIVERSITY
What is Microbiology? • Micro - too small to be seen with the naked eye • Bio - life • ology - study of Microbiology –Science about small living things •The morphology and structures •Physiology •Pathogenesis and Immunology (medical microbiology) •Treatment and prevention (medical microbiology) SHIHEZI UNIVERSITY
Biological Principles llustrated bMicrobiologyMicrobiologyMolecularGeneticsBiochemistryBiologySHIHEZI UNIVERSITY
Biological Principles illustrated by Microbiology Microbiology Biochemistry Molecular Biology Genetics SHIHEZI UNIVERSITY
Evolution· Microorganisms are the products ofevolution- the biologic consequence of natural selectionoperating upon avast array of geneticalydiverse organismsSHIHEZI UNIVERSITY
Evolution •Microorganisms are the products of evolution –the biologic consequence of natural selection operating upon a vast array of genetically diverse organisms SHIHEZI UNIVERSITY