3d probiotic bacteria set in petri dish. gut microbiota with healthy prebiotic bacillus. lactobacillus, acidophilus

petri render probiotic microbe lactic medicine lactobacillus microorganism illustration vector fermentation microbiology cell dish bacteria bacillus bacterium lab isolated acidophilus healthy round microbiome bifidobacteria bifidobacterium concept microscope micro medical microbiota macro synbiotic bifidum different laboratory biology design nutrition system colony health ingredient graphic biochemistry biotechnology symbol abstract yogurt prebiotic 3d