size of bacteria is .........millimetres
size; if they are not visible to your naked eye, they are called microbes simply
That applies to microorganisms of a wide variety of types: bacteria, viruses, prions, protists, fungi, and perhaps a few more. Note that not all bacteria are harmful to people; the same applies to the other categories.
The study of Microorganisms is called microbiology.
There are many microorganisms in sewage.
because in a dried smear the size of the microorganisms reduce by almost 10 to 20% from the dimensions of the living microorganism.
They vary from 0.05 microns to 100 microns.
yeast
An organism of microscopic or submicroscopic size, especially a bacterium or protozoan.
The virus is the smallest of the microorganisms followed by bacteria, protozoans and worms
In a wet mount the microorganisms are hard to see because they blend in with their surroundings or the liquid they are grown in. An example of this would be in a hay broth where the water is cloudy and the microorganisms are transparent. However, if the microorganisms are being viewed as a stained preparation they will stand out and you will be able to see their size and shape much easier.
A microorganisms is a very small organism size that belonging to various groups such as: Bacteria, Fungi, Protozoa,and one can add viruses they are so small they are invisible to the naked eye.
alcoholic fermentation
size; if they are not visible to your naked eye, they are called microbes simply
The problem is in your eyes - they're not designed for that size thingy.
in bacteria it ranges from 2 micrometer(E.coli) to 1 micrometer in staphylococcus. Some protists are of size upto 300(Amoeba) micrometer and the smallest virus is of size 0.003 micrometer.
They are small in size.So their surface:volume ratio is very high.Therefore exchange of materials can be done efficiently.
That applies to microorganisms of a wide variety of types: bacteria, viruses, prions, protists, fungi, and perhaps a few more. Note that not all bacteria are harmful to people; the same applies to the other categories.