Harmful microorganism that can only live if it is inside something that is living
bacteria
penicillin
fungi
virus
Medicines that cure diseases caused by bacteria and sometimes protozoa
algae
antibiotics
vaccine
virus
Can produce a red tide in oceans that kills fish and makes people sick
fungi
protozoa
algae
bacteria
largest group of microorganisms. Can be shaped like rods, spirals, or spheres
protozoa
fungi
bacteria
algae
This microorganism makes bread rise
algae
yeast
unicellular
protozoa
The main producers in oceans, lakes, and rivers
bacteria
fungi
algae
protozoa
Living things that are too small to be seen without a microscope
multicellular
organisms
microorganisms
unicellular