Bacterial Cell Flat Icon 97855302

Tags: sign human medicine healthcare medical icon structure Bacterial button cell cellular flat biology lab laboratory science virus bacterium capsule microorganism microbe organism anatomy parasite spore germ plasma gram bacteria microscope dna microbiology epidemic infectious infection Microscopic bacillus pathogen prokaryote amoeba fimbriae plasmid microbial cytoplasm flagella ameba chromosomal Ribosome bacilla