In the series given, the smallest creature is virus, followed by bacteria, protozoa and algae.
dsgsyetyt
They eat little tiny algae and bacteria particles.
Virus, Bacteria, Protozoa, Algae & Fungi
viruses, bacteria, algae, fungi, and protozoa
plantsAmoebas eat bacteria, algae and other protozoa.
Bacteria, fungi, algae, protozoa and virus
bacteria, algae...seem to recall them eating paramecium...
Bacteria, fungi, algae, protozoa and virus
there are 5 types of microorganisms. they are: bacteria fungi algae virus protozoa
bacteria, protozoa, algae, amoeba
Protozoa.
the micro-organism cell includes fungi,protozoa,viruses,bacteria and algae