prokaryotic cell structure chart, medical

prokaryote prokaryotic cytoplasmic membrane nucleoid bacterial bacillus chromosome bacterium human capsule microbiology anatomy biology disease microorganism dna bacteria cellular diagram structure virus flagellum ribosome cytoplasm microbial bacteriology flagella flat germs microbe gram laboratory education medical microscope infectious infection school lab pilus pili ecoli escherichia coli microbiome cell wall lactobacillus rhamnosus chart vector online material english translation text