Microorganism Facts for Kids - Kiddle.
Microorganisms are too small to be seen with the naked eye and are normally viewed by means of a microscope. The study of microorganisms is called microbiology. In addition to populating both the inner and outer surfaces of the human body, microorganisms abound in the soil, in the seas, and in the air.Estimates proclaim that there are more bacterial cells in our body than human cells, for convenience, there are 10 14 microorganisms in our colon and trillions more on our hands and in our mouth. Whitman and his colleagues have given an analysis in 1998 exploring the abundance of prokaryotes.Bacteria are tiny organisms that are neither animals nor plants. They reproduce themselves very quickly. Viruses are even smaller than bacteria. They are not technically living things because they cannot survive on their own. They must get inside a living cell. They reproduce by sending instructions to that cell to make more of the virus.
Microorganisms. Displaying top 8 worksheets found for - Microorganisms. Some of the worksheets for this concept are What is a microorganism, Microorganisms, Microorganisms test, Grade 6 standard 5 unit test microorganisms fungi, The good and bad of microorganisms, Microbiology grade 7, Viruses bacteria work, Student work.This essay will discuss the numerous beneficial microorganisms that carry out processes in biotechnology, agriculture, industries and environment; necessary to sustain life. Firstly, essential uses of microorganisms can be seen in the environment, as they play a vital role in many of the nutrient cycles.
The five types of living micro-organisms are bacteria, viruses, fungi, algae and protozoa. Bacteria can be rod-shaped, spiral-shaped or spherical. Some bacteria can be useful, such as certain types found in the stomach, but other nasty kinds can give you a bad tummy ache or a sore throat. Viruses are parasites.
