'Acteria' diaporamas de présentation

C hair of M icrobiology, V irology, and I mmunology

SIGNIFICANCE OF MICROBIOLOGY IN PRACTICAL ACTIVITY OF DOCTORS. THE HISTORY OF MICROBIOLOGY. CLASSIFICATION AND S TRUCTURE OF MICROORGANISMS. C hair of M icrobiology, V irology, and I mmunology. Lecture schedule. History of Microbiology . Classification of bacteria .

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Chapter 5 Bacterial infection and immunity

Chapter 5 Bacterial infection and immunity. Xue qing-jie. Department of medical microbiology. ????? qjxue9797@126.com QQ:676370420.

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Bacterial Pathogenesis

Bacterial Pathogenesis. The term infection describes the process that pathogenic microorganisms multiply,release toxin within the body and produce a change in the normal physiology of the body. Section 1 Normal flora and opportunistic pathogens.

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Bacteria Basics

Bacteria Basics. There are two kingdoms of bacteria: Archaebacteria and Eubacteria All bacteria are unicellular prokaryotes. Most bacteria like a warm , dark, and moist environment. They are found almost everywhere: - water -air - food -soil

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KEY CONCEPT Bacteria and archaea are both single-celled prokaryotes.

KEY CONCEPT Bacteria and archaea are both single-celled prokaryotes. Prokaryotes are widespread on Earth. Prokaryotes can be grouped by their need for oxygen. obligate anaerobes are poisoned by oxygen. obligate aerobes need oxygen facultative aerobes can live with or without oxygen.

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Dr. Sanaa Youssef MD Pediatrics 24-9-2010

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Classification

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B ACTERIA

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Experiment 2

Experiment 2. Gram Stain and Acid-fast Stain. G +. G -. Staining simple stain (only one dye) differential stain (more than one dye). Gram stain Acid-fast stain. Gram stain. Danish physician Hans Christian Gram (1853-1938). Procedure & Principle of Gram Stain.

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Biotechnology (b) Waste

Biotechnology (b) Waste. SQA Questions. What you should know. ewage. eed. oxygen. When untreated s_______ is added to rivers bacteria f____ on and breakdown the sewage using up the ______. Fish and other animals ___ due to l___ of oxygen

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Effects of Gluten on Gut Bacterial Composition Jessica Leary Russell Sage College

Effects of Gluten on Gut Bacterial Composition Jessica Leary Russell Sage College. Abstract.

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