Application Of Microbes In The Food Making Industry

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Introduction Microbes are the smallest organisms that cannot be seen by human naked eyes. But, microbes can be observed under the microscope. Microbes include viruses, bacteria, protozoa and fungi. Microbes commonly harmful to human but some are beneficial. Microbes play important roles in human life. Nowadays, microbes are used in various types of industries like food industry, biomedical industry and agriculture or our environment. Microbes are important to our environment because they used in Earth’s element cycle like nitrogen cycle. Microbes also involved in the oxygen production and biomass control. Besides that, microbes lead a symbiotic type of lifestyle of multicellular organisms. Microbes able to produce many enzymes for building …show more content…

As we know, fermentation is a step to obtain the energy without oxygen on a cellular level. Besides that, fermentation also involves the breaking down the organic materials to simplest materials. Microbes can be used to produces bread, cheese and also wine.

Bread Making Process

In bread making process, the microbe used is yeast. During this process, yeast act as the agent to rise up the dough. This is happened because of the breakdown of fermentable sugars. Yeast will generate the carbon dioxide and caused the breakdown of the sugars. The species involves in the bread making industry is Saccharomyces cerevisiae.

Cheese Making Process

Cheese is made of the coagulation process of casein in the milk. The process is produced by lactic acid bacteria. Milk contains of the main sugar which is lactose. In fermentation process, lactose will be converted into lactic acid. Then, the milk become sour due to absence of oxygen and it became thicken. The species involve is Lactobacillus …show more content…

As we know, microbes can classify into several categories like viruses, bacteria, protozoa, and yeasts and molds. All of these microbes are beneficial and some are harmful. The beneficial microbes are needed because they can give some applications in several industry and environment. For food industry, the Saccharomyces cereviae (yeast) is used in bread and alcoholic beverages production. Cheese production is generated by Lactobacillus lactis. Besides that, microbes like Nitrosomonas and Nitrobacter are involve in nitrification process and Bacillus ramosus involves in

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