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Bacterium Stock Photos And Images
414,457 matches
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of 4,145
Bacteria bifidobacterium, gram-positive anaerobic rod-shaped bacteria which are part of normal flora of human intestine are used as probiotics and in yoghurt production. 3d illustrationFREE
Biofilm of antibiotic resistant bacteria. rod-shaped and spherical bacteria. escherichia coli, pseudomonas, mycobacterium tuberculosis, klebsiella, staphylococcus aureus, mrsa. 3d illustrationFREE
Virus flu infection. cartoon microorganisms, colorful bacteria. view through electron microscope, microbiology scientific research. collection of pathogens with antennae flagella. vector microbe setFREE
Micro bacterium and therapeutic bacteria organisms. microscopic salmonella, lactobacillus or acidophilus organism. abstract biological vector backgroundFREE
Bacteria bifidobacterium, gram-positive anaerobic rod-shaped bacteria which are part of normal flora of human intestine are used as probiotics and in yoghurt production. 3d illustrationFREE
Corona virus2019-ncov or covid 19. asian flu infection outbreak as pandemic risk around the world in medical concept. close up of microscope virus cells. 3d abstract illustration.FREE
Microbiologist hand cultivating a petri dish whit inoculation loops / lab technician holding a petri dishFREE
Human disease spreading as microscopic pathogens are being spread through an open mouth that is coughing or sneezing transmitting illness and contagious virus or bacteria as dangerous airborne germs.FREE
Good bacteria and bad bacteria cartoon characters isolated on white. set of funny bacterias germs in flat cartoon style. good and bad microbes. enteric bacteria, gut and intestinal flora.FREE
Intestinal flora gut health vector concept with bacteria and probiotics icons, human flora good and bad microorganism illustrationFREE
Bacteria and germs on food as a cutlery fork with dangerous cells on the surface as salmonella listeria causing poisoning and illness as a health and medical symbol as a 3d illustration.FREE
Set of bacteria. staphylococcus, streptococcus, streptococcus pneumoniae, escherichia, coli, helicobacter pylori, sartsiny, diplococci, tetrakokki. illustration on isolated backgroundFREE
Bacterium acinetobacter baumannii, multidrug resistant nosocomial bacterium. 3d illustration shows morphology of acinetobacter such as short rods and sometimes long filamentous cellsFREE
Close up on a sick man hand through magnifying glass transmitting virus by skin contact 3d renderingFREE
Set of probiotic bacteria in a circle. good microorganisms colorful concept isolated on white background. propionibacterium, lactobacillus, lactococcus, bifidobacterium, streptococcus thermophilus, escherichia coliFREE
Flat cartoon design germs and bacteria icons set isolated on white background. shape of bacterial cell. vector illustration of microorganisms.FREE
Bacteria in dust from air conditioner into respiratory with breathing. illustration about cause of allergy.FREE
Enterobacterias. gram-negative bacterias escherichia coli, salmonella, klebsiella, legionella, mycobacterium tuberculosis, yersinia pestis, and shigella, proteus, enterobacter, serratia, and citrobacter. 3d illustrationFREE
Bacteria and virus icons. disease-causing bacterias, viruses and microbes. color germs, bacterium types vector illustration set. coronavirus and bacterium, pathogen hepatovirus and zikaFREE
Structure of a bacterial cell. anatomy of the prokaryote. unicellular organism. vector diagram for your design, educational, medical, biological and science useFREE
Scientist works with petri dishes with various bacteria, tissue and blood samples. concept of pharmaceutical development for antibiotics, curing disease with dna enhancing drugs. moving close-up macroFREE
Different cartoon viruses mascots and flu microbes. vector characters design set. color biology bacteria and microscopic caricature organism illustrationFREE
Researcher hand in glove holding petri dish with colonies of different bacteria and molds on natural background. biotechnology conceptFREE
Bacteria 3d low poly render probiotics. healthy normal digestion flora of human intestine yoghurt production. modern science technology medicine allergy immunity thearment vector illustration artFREE
Growth of different bacterial cultures, concept. bacteriological examination. harmful and beneficial bacteria, microflora of humansFREE
Paramecium caudatum is a genus of unicellular ciliated protozoan and bacterium under the microscope.FREE
Healthy woman reflect bacteria attack with punching. concept illustration about boost immunity with exercise.FREE
Laboratory assistant analyzes bacterium sample using medical equipment in a bacteriology clinic. microbiological medical conceptFREE
Bacteria germs hand drawn doodle seamless pattern with microorganism cells on white background vector illustration.FREE
Viruses and bacteria in a petri dish, various analyses in the laboratory. virology and virus research, concept. white backgroundFREE
Covid-19 coronavirus concept 3d render on white background with empty space for text. perfect for banner, flyer, poster and brochure etc.FREE
Probiotics. good bacteria and microorganisms for human health. microscopic probiotics, good bacterial flora. vectorFREE
Mold beautiful, colony of characteristics of fungus (mold) in culture medium plate from laboratory microbiology.FREE
Realistic viruses. types and microorganism colorful shapes. bacteria, germs and bacillus flu and covid-19. biological science laboratory, microbiology objects 3d vector on transparent background setFREE
Poster of intestinal flora gut health vector concept with bacteria and probiotics icons isolated on white background. illustration of bacteria intestine, probiotic intestinalFREE
Vibrio cholerae bacteria, 3d illustration. bacterium which causes cholera disease and is transmitted by contaminated waterFREE
Female hand is holding jar with natural organic yogurt with bifidobacteria. woman eat dairy products for her health. nutrition that promotes good digestion and functioning of gastrointestinal tract.FREE
Cute germ characters collection. set with bacteria, virus, microbe, pathogen in flat style. good and bad microbes. art vector illustration.FREE
Viruses, bacterias and germs seamless pattern background. 3d harmful microorganisms and infectious disease pathogens with red blood cells. medicine and microbiology backdrop vector designFREE
The outbreak of new strains of the coronavirus 2019 in china causing pneumonia and health risk disease, 3d rendering background.FREE
Woman on blurred background using digital x-ray of human intestine holographic scan projection 3d renderingFREE
Virus characters. funny viruses biological allergy microbes epidemiology bacterial infection germ flu microbiology cartoon vector setFREE
Probiotics. lactic acid bacterium. bifidobacterium, lactobacillus, streptococcus thermophilus, lactococcus, propionibacterium. microbiome. microbiota. bacteriology. gastrointestinal health. vectorFREE
Set of different microorganisms isolated on white background. collection of infectious germs, protists, microbes. bundle of disease causing bacteria, viruses. bright colored flat vector illustration.FREE
Intestinal microbiome, anatomy of human digestive system and close-up view of enteric bacteria, 3d illustrationFREE
Bacteria and viruses, infection and hepatitis b medical research and treatment. vector germs and microbes, parasites and pathogens, disease cells 3d background. microscopic organisms and bodiesFREE
Probiotics and health vertical banners set with bacteria symbols flat isolated vector illustrationFREE
Viruses, germs and bacteria, microorganism types. 3d vector illness or disease microscopic blood cells and infection. dangerous pathogen, medical research items, virology and microbiologyFREE
Good bacteria and bad bacteria in human intestines. bifidobacteria, lactobacilli, escherichia coli, campylobacter, enterococcus faecalis, clostridium difficile with human silhouette isolated on white.FREE
Viruses, germs and bacteria icons, harmful cells, virology and medicine research. 3d vector of illness or disease microscopic organisms and infection. dangerous pathogens in shell with tentaclesFREE
Funny probiotics bacteria family cartoon characters isolated on white, gut and intestinal flora, set in flat styleFREE
Viruses, infections and blood disease bacteria of hepatitis. vector banners of medical blood test or infectious microbiology and viral biology or hematology clinic laboratory researchFREE
Probiotics, prebiotics. normal gram-positive anaerobic microflora background. editable landscape vector illustration in bright blue colors. realistic style. medical, healthcare and scientific conceptFREE
Futuristic immune system protection from infectious diseases concept with glowing low polygonal shield, virus and bacteria cells on dark blue background. microbiology, immunology. vector illustration.FREE
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