'Nutrient broth' presentation slideshows

Cultivation of baceria

Cultivation of baceria. By. Dr. Emad AbdElhameed Morad. Lecturer of Medical Microbiology and Immunology. INOCULATION PROCEDURES. P lating out technique: Aims at spreading out the bacteria on the surface of the medium. Each bacterium will divide to give a separate colony.

900 views • 56 slides

Cultivation of baceria

Cultivation of baceria. By. Dr. Emad AbdElhameed Morad. Lecturer of Medical Microbiology and Immunology. INOCULATION PROCEDURE. P lating out technique: Aims at spreading out the bacteria on the surface of the medium. Each bacterium will divide to give a separate colony.

441 views • 41 slides

Practical No. 2 Culture Media and Laboratory Equipments

Practical No. 2 Culture Media and Laboratory Equipments. Department of Microbiology College of Medicine.

451 views • 31 slides

269 views • 26 slides

Practical Medical Microbiology

Practical Medical Microbiology. Lab # 6 Laboratory Identification of other Gram Negative Bacteria and Fungi. Classification of Gram Negative Bacteria. Gram negative Bacteria: aerobes. Pseudomonas aeruginosa : Microscopic examination. Morphological Description: Type of stain: Gram stain

1.42k views • 24 slides

spontaneous generation

spontaneous generation. Redi, Needham, Spallanzani, and Pasteur. Spontaneous Generation http://www.youtube.com/watch?v=WNByRghR6sw. Spontaneous Generation. For much of history, people believed that animals could come from non-living sources. They thought:

648 views • 23 slides

Practical No. 2 Culture Media and Laboratory Equipments

Practical No. 2 Culture Media and Laboratory Equipments. Department of Microbiology College of Medicine. Specimens collection. General Procedure of Bacteriological Diagnosis. General rules ? The specimens should be representative of the infectious process; ? Sufficient material;

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1. Characteristics of Living Things

1. Characteristics of Living Things. Identify the characteristic of life shown in the photo. Maintains homeostasis. Elephant cooling off in a watering hole on a hot day. 2. Characteristics of Living Things. Identify the characteristic of life shown in the photo. Made up of one or more cells.

410 views • 22 slides

Experimental Design

Experimental Design. Chapter 1. 1 Define the Problem. What is it you want to find out? Sometimes called the Purpose or Question What are some problems scientists work on today?. 2 Research. Gather as much information as possible before experimenting

221 views • 22 slides

Practical Microbiology& Immunology

Practical Microbiology& Immunology. Microbiology. Microbiology is the science dealing with microorganisms We are going to study microorganisms: Microscopically Macroscopically. Our session today. Culture media Aseptic technique Sources of contamination. Culture Medium.

636 views • 19 slides

Oct 17 th

Warm Up: Identify 2 living and 2 non-living things in the picture. Explain in detail what makes them classifies as such Which essential question is this addressing ?. Oct 17 th. Agenda: 1. Warm Up-check flashcards 2. Origins QQ#4 3. Lab Procedures Homework 1. Origins Notes #4

284 views • 18 slides

http://www.biotopics.co.uk/microbes/tech1.html

http://www.biotopics.co.uk/microbes/tech1.html. Bacteria Requirements. Need an organic source of Carbon to respire for energy & a source of Nitrogen to incorporate into proteins In nature : substances are digested with enzymes (extracellular digestion) & nutrients are absorbed across cell wall

308 views • 16 slides

Louis Pasteur

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ORIGIN OF LIFE Note terms in RED

ORIGIN OF LIFE Note terms in RED. I. Early Theories. A. Spontaneous Generation - The hypothesis that life arises regularly from non-living things ( WRONG !). Though once--at its origins--life DID spontaneously come from non-life. II. Experiments That Helped to Disprove Early Theories.

239 views • 12 slides

ORIGIN OF LIFE Note terms in RED

ORIGIN OF LIFE Note terms in RED. I. Early Theories. A. Spontaneous Generation - The hypothesis that life arises regularly from non-living things ( WRONG !). Though once--at its origins--life DID spontaneously come from non-life. II. Experiments That Helped to Disprove Early Theories.

123 views • 12 slides

Scientific Method

Scientific Method. 5 steps to better living. Scientific Method . A systematic approach to problem solving. Scientific method. 1. State the problem 2.Develop a hypothesis 3. Conduct an experiment 4. Collect data 5. State the conclusion. Sample 1. State the problem

184 views • 11 slides