I guess a microorganism
microbes
A micro- Organism is a very small organism that is usually a bacterium or some sort of a very small single celled germ etc...
A micro- Organism is a very small organism that is usually a bacterium or some sort of a very small single celled germ etc...
A small one-celled organism is called a microorganism or a single-celled organism. Examples include bacteria, archaea, and some protists.
If a species is endangered, the organism will be found in very small numbers.
A very small living thing is called a micro organism or a microbe, micro organism can be spelt with a hyphen (-) or just as two words, a living thing is called an organisms
Polyp
Bacteria is a single celled organism that lacks a nucleus, if that helps at all.
An endangered organism can be a plant or an animal whose population has reduced to such a small number that it is very existence is in danger .
micro organism (sp?)
very, tiny...{micro-organism(meaning small organism), microwave(means pretty much a small oven), microscope(kind of like a small telescope, and made to view small things), etc}
Microorganism means very small sized organism. It can not be seen with naked eye. You have to use microscopes to see it. Polio virus is a virus. Virus are too small as compared to other microorganisms. So polio virus is included in the category of the microorganisms.