The median hourly wage was $52.94. Physicists in the top 10 percent of the pay scale made $181,840 a year or more, and those in the bottom 10 percent made $55,150 or less.he median hourly wage was $52.94. Physicists in the top 10 percent of the pay scale made $181,840 a year or more, and those in the bottom 10 percent made $55,150 or less.
Food microbiology is the study of the microorganisms that inhabit, create, or contaminate food, including the study of microorganisms causing food spoilage.Good bacteria, however, such as probiotics, are becoming increasingly important in food science.In addition, microorganisms are essential for the production of foods such as cheese, yogurt, bread, beer, wine and, other fermented foods.ood safety is a major focus of food microbiology. Pathogenic bacteria, viruses and toxins produced by microorganisms are all possible contaminants of food. However, microorganisms and their products can also be used to combat these pathogenic microbes.
Microorganisms are used in brewing, baking and other food-making processes. The lactobacilli and yeasts in sourdough bread are especially useful. To make bread, one uses a small amount (20-25%) of starter dough which has the yeast culture, and mixes it with flour and water.owever, many eukaryotes are also microorganisms. Eukaryotes are characterised by the presence of organelles in the cells; these structures are absent in bacteria and archaea. The nucleus is an organelle which houses the DNA. A mitochondrion is vital in production and conversion of energy inside a cell.