UNIVERSITY OF DAR –ES-SALAAM COLLEGE OF NATURAL AND APPLIED SCIENCES DEPARTMENT OF MOLECULAR BIOLOGY AND BIOTECHNOLOGY MC206: FOOD MICROBIOLOGY PRACTICALS PRACTICAL 1 MICROORGANISMS IN THE ENVIRONMENT GROUP #:1 NAME: DUSENGEMUNGU Léonce REG #: 2011-04-07086 COURSE INSTRUCTOR: Dr Mugassa S.T Rubindamayugi
Premium Bacteria Microbiology Microorganism
yogurt as an example. Secondary to that‚ the study also aims to present a simple instruction on how to make a homemade yogurt using cultured bacteria found in commercial yogurt. METHODOLOGY Heat treatment → Cooling to Incubation Temperature → Inoculation → Fermentation → Cooling → Packaging Figure 1: General steps in the yogurt production. Figure 1 summarizes the procedure in the production of yogurt. Heat treatment was done for 30 min at 85 C to ensure that the milk was free from unwanted microbes
Premium Bacteria Microbiology
If you are in pursuit of an effective hair loss treatment‚ PRP therapy will be a boon for you! Hair is the major asset for everyone. Having immaculate hair is the dream of every person. However‚ we bump into numerous problems on everyday basis that worries us mentally. Many of us struggle with problems like hair dandruff‚ hair loss‚ etc. In today’s fast-paced world‚ the day-to-day rigidities of work and life leave less time for individuals to relax and take proper care of our tresses. Hence‚ taking
Premium Health care Medicine Patient
It is difficult to turn on the television and not hear about the debate regarding vaccines. For many years‚ there has been chatter after chatter across the country regarding whether or not children should be vaccinated. Do we face more harm from the outcomes of the shots than we would from the disease we are being immunized for? Should parents choose what is right for their child (ren) or allow their child (ren) to make that decision later on in life? There are several different disputes circulating
Free Immune system Vaccination
Speaking In order to deliver the information to the listeners‚ speakers are essential to follow the principles of persuasion which are anticipate selective exposure‚ recognize cultural differences‚ encourage audience participation‚ consider prior inoculation‚ ask for reasonable amounts of change‚ Foot-in-the-Door Technique‚ Door-in-the-Face-Technique‚ stress
Free Rhetoric Speech Social influence
A. Describe the difference between an obligate and facultative aerobe. An obligate aerobe is a microorganism that must have oxygen for growth and will grow at the top of the test tube. A facultative aerobe prefers oxygen but it is not necessary for growth. Many of these microorganisms will grow at the top of the tube‚ but will also be dispersed throughout as well. B. Discuss the temperature requirements of the organisms (you grew) in this lab. Both Staphylococcus epidermis and Lactobacillus acidophilus
Premium Oxygen Cellular respiration Microbiology
REPLICA PLATING AND INDIRECT SELECTION OF BACTERIAL MUTANTS JOSHUA LEDERBERG AND ESTHER M. LEDERBERG Department of Genetics‚ ’ College of Agriculture‚ University of Wisconsin‚ Madison‚ Wisconsin Received for publication August 31‚ 1951 Elective enrichment is an indispensable technique in bacterial physiology and genetics (van Niel‚ 1949). Specific biotypes are most readily isolated by the establishment of cultural conditions that favor their growth or survival. It has been repeatedly questioned
Premium Mutation Agar plate
possible. The Smallpox virus was an infectious disease that was spread through the air in close proximity. Due to its contagious nature‚ many people were infected and many died due to this disease. Initially‚ treatment for this disease included inoculation. As stated in lecture‚ this was a process where active smallpox virus was inserted into a cut on the arm. This evidently only spread the disease. Edward Henner later created the vaccine derived from cowpox. However‚ there was still issues regarding
Premium Smallpox Infectious disease Vaccination
Chapter 13- Cognitive behavioral therapy: coping skills Self-Instructional Training "We are confronted with difficult situations‚ we tell ourselves what to do‚ what to think‚ and how to feel. Self-instructions- are directed self-talk and serve six different functions‚ PREPARING CLIENT TO USE SELF-INSTRUCTIONS‚ FOCUSING ATTENTION GUIDING BEHAVIOR “All right. PROVIDING ENCOURAGEMENT . EVALUATING PERFORMANCE. REDUCING ANXIETY Meichenbaum developed self-instructional training to teach people to
Premium Cognitive behavioral therapy Psychotherapy Problem solving
Smallpox Epidemics Lexi Gagne April 17‚ 2013 Dr. Stinson The smallpox disease was a significant life threatening disease that lasted for centuries. Changing the world countries at a time‚ smallpox is one of the top deadliest diseases known to man. It is estimated that it began when humans started gathering in communities and traveling around six thousand years ago (Geddes 152). Until around 30 years ago‚ people were still living in fear of this awful disease (Geddes 157). Knowledge
Premium Infectious disease Smallpox Pandemic