seminar on microbiology
Post on 06-Dec-2014
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MICROBIOLOMICROBIOLOGYGY
♫♫BIOLOGYBIOLOGY
BIO—LIFEBIO—LIFE
LOGOS---STUDYLOGOS---STUDY
♫♫STUDY OF MICRO STUDY OF MICRO ORGANISMSORGANISMS
UNICELLULAR, UNICELLULAR, MULTICELLULARMULTICELLULAR
EUKARYOTES EUKARYOTES
PROKARYOTESPROKARYOTESfungi and protists
bacteria and
archaea
BENIFITSBENIFITS
Anti biotic and cloning in Anti biotic and cloning in plants and animalsplants and animals
Production of amino acidsProduction of amino acidsE.coli in colon produces E.coli in colon produces vit.12, biotin, etc. vit.12, biotin, etc. Lacto Lacto bacillus produces lactic bacillus produces lactic acid in the milk.acid in the milk.
Gives more Gives more strength to the strength to the soilsoil
Decomposition.Decomposition.Photosynthesis.Photosynthesis.Nitrogen fixation.Nitrogen fixation.Food chain.Food chain.
Sushruta SamhitaSushruta Samhita Transmitted through contact , air, waterTransmitted through contact , air, water
They can help you or hurt youThey can help you or hurt you
In 1673, Anton von LeeuwenhoekIn 1673, Anton von Leeuwenhoek
Too Many to Count, Too Small to Too Many to Count, Too Small to FindFind
heterotrophic or autotrophicheterotrophic or autotrophic
sexuallysexually or or asexuallyasexually Responsible for recycling the Responsible for recycling the
materialsmaterials Causing food poisoningCausing food poisoning
honey, produced by honeybees honey, produced by honeybees should not be stored should not be stored
TREATMENT OF CANCERTREATMENT OF CANCER..
MICROBES IN STOMACH MICROBES IN STOMACH PRODUCE WINE , YOGURT, PRODUCE WINE , YOGURT,
CHEESE etc.CHEESE etc.
• Antonie van Leeuwenhoek, the first microbiologist and the first to observe microorganisms using a microscope.
““VIRUS”VIRUS”• Cannot be killed easily
• Change their shape
• Most dangerous microbe
• Diseases cannot be cured
THANK U VERY MUCH
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