high-magnification photo of intestinal flora on the gut surface

microbiome microbiota gut intestinal flora large intestine microscopic view wall villi bacteria structure surface macro closeup detail shot high magnification science research colon bowel digestive tract gastrointestinal system human beneficial medical microorganism microbe microbiology probiotic community immunity balance pathogen healthy vibrant bacterial network cellular laboratory colorful organism biotechnology metabolism molecular render microflora highmagnification shows microorganisms attached detailed generative