Microbiology | Definition, History, & Microorganisms | Britannica
microbiology, study of microorganisms, or microbes, a diverse group of generally minute simple life-forms that include bacteria, archaea, algae, fungi, protozoa, and viruses.

Microbiology - Wikipedia
The branches of microbiology can be classified into applied sciences, or divided according to taxonomy, as is the case with bacteriology, parasitology, mycology, immunology, protozoology, virology, phycology, microbial genetics, and microbial ecology.

What is microbiology?
Microbiology is the study of microbes. Microbes, which are also called micro-organisms, are a group of organisms that are too small to be seen with the naked eye.

Introduction to Microbiology – General Microbiology
Welcome to the wonderful world of microbiology! Yay! So. What is microbiology? If we break the word down it translates to “the study of small life,” where the small life refers to microorganisms or microbes. But who are the microbes? And how small are they?

Microbiology - Latest research and news | Nature
Microbiology is the study of microscopic organisms, such as bacteria, viruses, archaea, fungi and protozoa. This discipline includes fundamental research on the biochemistry, physiology, cell...

What Is Microbiology? Branches, Uses, and Key Facts
Microbiology is the study of organisms too small to see without a microscope. These microorganisms, or microbes, include bacteria, viruses, fungi, archaea, and protists.

What Is Microbiology? Exploring the Microscopic Life That Powers Health ...
Microbiologists do not just study germs or diseases, though that is one of many paths. They peer into the microbial web that supports ecosystems, powers fermentation, recycles nutrients, fuels biotechnology, and even builds the genetic libraries of evolution itself.

What Is Microbiology? History, Scopes & Applications 2026
Microbiology is the branch of science that deals with the study of microorganisms—microscopic organisms that are too small to be seen with the naked eye. These include bacteria, viruses, fungi, protozoa, algae, and microscopic parasites.

What is microbiology? - Microbiology Notes
what is microbiology? Learn about microbiology and how tiny microorganisms like bacteria and viruses shape our planet's ecosystems.

Ch. 1 Introduction - Microbiology | OpenStax
From boiling thermal hot springs to deep beneath the Antarctic ice, microorganisms can be found almost everywhere on earth in great quantities. Microorganisms (or microbes, as they are also called) are small organisms. Most are so small that they cannot be seen without a microscope.