So far there has been no strong evidence of life on Mars.
human immunodeficiency virus
A cold sore is a micro-organism.
micro - organism
the micro-organism cell includes fungi,protozoa,viruses,bacteria and algae
it is a micro organism
Were does a micro organism live from the Spanish flu
Bacteria
No
No
All micro and macro organisms have enzymes
micro organism (sp?)
micro, i.e. micro-scopic, micro-organism, micro-dot, etc.