Microorganism Definition
Definition of microorganism - NCI Dictionary of Cancer Terms
NCI's Dictionary of Cancer Terms provides easy-to-understand definitions for words and phrases related to cancer and medicine.
A microorganism, or microbe, is an organism of microscopic size, which may exist in its single-celled form or as a colony of cells. A cluster of Escherichia ...
Microorganism Definition & Meaning - Merriam-Webster
The meaning of MICROORGANISM is an organism (such as a bacterium or protozoan) of microscopic or ultramicroscopic size.
This activity guide provides the definition, and explores examples of microorganisms, and the places microorganisms are found. Activities. How Small is Small?
Terminology Services - System of Registries | US EPA
Terms & Acronyms. Search Terms (Contains): microorganism. 1 results found ... Definition 1: Bacteria, yeasts, simple fungi, algae, protozoans, and a ...
What are microorganisms? | Centre for Geobiology | UiB
Technically a microorganism or microbe is an organism that is microscopic. The study of microorganisms is called microbiology. Microorganisms can be ...
MICROORGANISM definition | Cambridge English Dictionary
a living thing which on its own is too small to be seen without a microscope (= device that makes small objects look larger)
Preferred Name: Microorganism. Definition: A microscopic organism. The term microorganism may refer to a prokaryote or eukaryote, and may be a unicellular ...
1.1A: Defining Microbes - Biology LibreTexts
A microbe, or microorganism, is a microscopic organism that comprises either a single cell (unicellular); cell clusters; or multicellular, relatively complex ...
MICROORGANISM Definition & Meaning - Dictionary.com
Microorganism definition: any organism too small to be viewed by the unaided eye, as bacteria, protozoa, and some fungi and algae.
Microorganism - an overview | ScienceDirect Topics
Microorganism, a term difficult to define precisely, refers to any organism that is too small to be seen by the unaided eye. Fossilized remains of single ...
Microorganism - Oxford Reference
(microbe) n. any organism too small to be visible to the naked eye. Microorganisms include bacteria, some fungi, mycoplasmas, protozoa, rickettsiae, ...
Microorganism | Definition, Types & Examples - Lesson - Study.com
Microorganisms, also called microbes, are microscopic organisms which means that they are too small to be seen with the naked eye.
In brief: What are microbes? - InformedHealth.org - NCBI Bookshelf
Also known as microorganisms, they are too small to be seen by the naked eye. They live in water, soil, and in the air. The human body is ...
Microorganism Definition & Meaning | Britannica Dictionary
MICROORGANISM meaning: an extremely small living thing that can only be seen with a microscope.
Microorganism - an overview | ScienceDirect Topics
Microorganisms refer to tiny and invisible organisms, mainly including fungi, bacteria, viruses, protozoa and so on. In the long history, microorganism, as a ...
Definition. Etymologically, microorganisms are small organisms whose size is too small to be observed by the naked eye. The resolution of the human eye is 0.2 ...
Microbe Definition & Meaning - Merriam-Webster
The meaning of MICROBE is microorganism, germ. How to use microbe in a sentence. Did you know?
MICROORGANISM definition in American English - Collins Dictionary
microorganism in American English ... any microscopic or ultramicroscopic animal, plant, bacterium, virus, etc. Webster's New World College Dictionary, 4th ...
What Counts as a Microbe? - American Society for Microbiology
Microbes were so named because they were thought to only be visible with the help of a microscope. Yet, from a purely definitional standpoint, many fungi are ...