colony of ciliates microorganisms floating in water - bacteria microscopy stock videos & royalty-free footage00:27Colony of ciliates microorganisms floating in waterBiological Cell, Microscope, Micro Organism
fertilized cell divides - bacteria microscopy stock videos & royalty-free footage00:19Fertilized cell dividesBiological Cell, Human Embryo, Animal Embryo
moving cells under microscope - bacteria microscopy stock videos & royalty-free footage00:10Moving cells under microscopeBiological Cell, Human Cell, Stem Cell
t/l - e.coli bacteria multiplying - bacteria microscopy stock videos & royalty-free footage00:19T/L - E.coli Bacteria multiplyingBiological Cell, Food Poisoning, Time Lapse
bacteria cell division mitosis - bacteria microscopy stock videos & royalty-free footage00:11Bacteria cell division mitosisRepetition, Biological Cell, Growth
covid-19 cells. microscope slide - bacteria microscopy stock videos & royalty-free footage00:06COVID-19 Cells. Microscope SlideVirus Organism, Immune System, COVID-19
cells multiplying or mitosis under microscope - bacteria microscopy stock videos & royalty-free footage00:15Cells Multiplying or Mitosis under MicroscopeBiological Cell, Cell Division, Human Cell
volvox colonies - bacteria microscopy stock videos & royalty-free footage00:20Volvox coloniesBiological Cell, Photosynthesis, Algae
spiral bacteria - bacteria microscopy stock videos & royalty-free footage00:30Spiral bacteriaMicroscope, Micro Organism, Pathogen
destroy the coronavirus, virus exploding - bacteria microscopy stock videos & royalty-free footage00:07Destroy The Coronavirus, Virus explodingVirus Organism, Computer Virus, Biological Cell
microscopy of evolving animal cell - bacteria microscopy stock videos & royalty-free footage00:36Microscopy of evolving Animal CellMicroscope, Biological Cell, Analysing
euglena protozoa in pond water - bacteria microscopy stock videos & royalty-free footage00:19Euglena protozoa in pond waterMicroscope, Biological Cell, Biology
virus cells. microscope slide hd - bacteria microscopy stock videos & royalty-free footage00:06Virus Cells. Microscope Slide HDCell Division, Time Lapse, Virus Organism
biological cells seen through microscope - bacteria microscopy stock videos & royalty-free footage00:07Biological cells seen through microscopeMicroscope, Virus Organism, Biological Cell
microorganism - bacteria microscopy stock videos & royalty-free footage00:18MicroorganismMicroscope, Micro Organism, Virus Organism
paramecium bursaria swimming in pond water - bacteria microscopy stock videos & royalty-free footage00:15Paramecium bursaria swimming in pond waterMicroscope, Water, Algae
t/l - microscopic view of bacteria multiplying - bacteria microscopy stock videos & royalty-free footage00:20T/L - Microscopic view of bacteria multiplyingGrowth, Binary Fission, Time Lapse
cell division - bacteria microscopy stock videos & royalty-free footage00:20Cell divisionBiological Cell, Human Cell, Growth
computer generated graphic of green cyanobacteria floating and dividing in water - bacteria microscopy stock videos & royalty-free footage00:11Computer generated graphic of green cyanobacteria floating and dividing in waterBiological Cell, Micro Organism, Oxygen
hantavirus cells. microscope slide hd - bacteria microscopy stock videos & royalty-free footage00:06Hantavirus Cells. Microscope Slide HDBackgrounds, Science
3d rendering virus cells attacking a dna animation 4k resolution on microscope background, depth of field. 4k stock video - bacteria microscopy stock videos & royalty-free footage00:153d rendering Virus cells attacking a DNA Animation 4K Resolution on microscope background, Depth Of Field. 4K stock videoDNA, Biological Cell, Virus Organism
virus cells - bacteria microscopy stock videos & royalty-free footage00:12Virus cellsVirus Organism, AIDS, HIV
microscopy of evolving animal cell - bacteria microscopy stock videos & royalty-free footage00:41Microscopy of evolving Animal CellMicroscope, Mitosis, Biological Cell
microscopic shell in pond water - bacteria microscopy stock videos & royalty-free footage00:30Microscopic shell in pond waterAnimal Shell, Unicellular Organism, Evolution
intestine bacteria. - bacteria microscopy stock videos & royalty-free footage00:14Intestine Bacteria.Intestine, Microbiome, Cholera
microscopic image of bacterium, lens changes - bacteria microscopy stock videos & royalty-free footage00:19Microscopic image of bacterium, lens changes
cells division - bacteria microscopy stock videos & royalty-free footage00:11Cells divisionBiological Cell, Mobile Phone, DNA
microorganism - amoeba - bacteria microscopy stock videos & royalty-free footage00:29Microorganism - AmoebaAmoeba, Microscope, Biological Cell
monkey pox virus. microscope slide hd - bacteria microscopy stock videos & royalty-free footage00:06Monkey Pox Virus. Microscope Slide HDVirus Organism, Infectious Disease, Illness
gut bacteria - bacteria microscopy stock videos & royalty-free footage00:12Gut bacteriaMicrobiome, Intestine, Healthcare And Medicine
novel coronavirus, covid-19, 2019-ncov, sars, mers, h1n1, and flu epidemic spreading microscopic view , global deadly viral infection, corona pandemic crisis close up, microscopic view of influenza virus affected areas. stock video - bacteria microscopy stock videos & royalty-free footage00:16Novel Coronavirus, Covid-19, 2019-nCoV, Sars, Mers, H1N1, and flu epidemic spreading microscopic view , Global deadly viral infection, Corona pandemic crisis close up, Microscopic view of influenza virus affected areas. Stock videoCoronavirus, Virus Organism, COVID-19
phagocytosis macrophage engulfing bacteria - bacteria microscopy stock videos & royalty-free footage00:10Phagocytosis Macrophage engulfing bacteriaImmune System, Virus Organism, Cancer Cell
blood cells moving - bacteria microscopy stock videos & royalty-free footage00:26Blood cells movingBlood, Biological Cell, Human Cell
microscopic bacteria medical background - bacteria microscopy stock videos & royalty-free footage00:28Microscopic Bacteria Medical BackgroundMicro Organism, Virus Organism, Infectious Disease
paramecium and frontonia protozoa - bacteria microscopy stock videos & royalty-free footage00:27Paramecium and Frontonia protozoaMicroscope, Algae, Close-Up
micro organisms floating in dirty water - bacteria microscopy stock videos & royalty-free footage00:35Micro organisms floating in dirty waterWater, Fungus, Microscope
e coli cells or microscopic bacteria floating under microscope - bacteria microscopy stock videos & royalty-free footage00:19E Coli cells or Microscopic Bacteria floating under microscopeSalmonella Bacterium, Virus Organism, Animated Video
phagocytosis by neutrophil, light microscopy footage - bacteria microscopy stock videos & royalty-free footage00:17Phagocytosis by neutrophil, light microscopy footageMobile Phone, Phagocytosis, Immune System
bacteria destroyed by macrophage virus - bacteria microscopy stock videos & royalty-free footage00:13Bacteria destroyed by macrophage virusDeath, Virus Organism, Disintegration
infection disease - bacteria microscopy stock videos & royalty-free footage00:10Infection diseaseYeast, Fungal Mould, Spore
bacteria wiggle under a microscope. - bacteria microscopy stock videos & royalty-free footage00:39Bacteria wiggle under a microscope.
t-cell medical illustration - bacteria microscopy stock videos & royalty-free footage00:24T-cell medical illustrationT-Cell, Biological Cell, Virus Organism
colony of algae - bacteria microscopy stock videos & royalty-free footage00:26Colony of algaeMicroscope, Mud
groupe of paramecium caudatum - stock video - bacteria microscopy stock videos & royalty-free footage00:29Groupe of Paramecium Caudatum - Stock videoMicro Organism, Microscope, Eating
gonorrhoea bacteria - bacteria microscopy stock videos & royalty-free footage00:14Gonorrhoea bacteriaMeningitis
germs - bacteria microscopy stock videos & royalty-free footage00:19GermsMicroscope, Micro Organism, Virus Organism
virus cell background. epidemic viral infection, covid 19, cartoon coronavirus loopable, luma matte. - bacteria microscopy stock videos & royalty-free footage00:12Virus cell background. Epidemic viral infection, covid 19, Cartoon Coronavirus Loopable, Luma matte.Pathogen, Animated Video, Cartoon
moving cells under microscope - bacteria microscopy stock videos & royalty-free footage00:12Moving cells under microscopeBiological Cell, Science, Human Cell
two micro organisms - zoom in - bacteria microscopy stock videos & royalty-free footage00:28Two micro organisms - zoom inSoil, Rotifer
cu microscopic view of bacteria, time lapse - bacteria microscopy stock videos & royalty-free footage00:21CU microscopic view of bacteria, time lapseBiological Cell
breast milk bacteria, sem - bacteria microscopy stock videos & royalty-free footage00:15Breast milk bacteria, SEMLactobacillus, Streptococcus, SEM
mold and bacteria cultures growing in a petri dish. - bacteria microscopy stock videos & royalty-free footage00:18Mold and bacteria cultures growing in a petri dish.Petri Dish, Time Lapse, Fungal Mould
paramecium swimming in pond water - bacteria microscopy stock videos & royalty-free footage00:18Paramecium swimming in pond waterMicroscope, Living Organism, Micro Organism
microscopy of ciliates microorganisms - bacteria microscopy stock videos & royalty-free footage00:29Microscopy of Ciliates microorganismsParasitic, Analysing, Infectious Disease
faecal bacteria, sem - bacteria microscopy stock videos & royalty-free footage00:15Faecal bacteria, SEMIntestine, People, Micro Organism
amoeba from farmyard effluent - phase contrast t/l cinemicrography of farmyard effluent sample containing numerous types of bacteria, sewage fungus hyphae and amoeba - bacteria microscopy stock videos & royalty-free footage00:10Amoeba from farmyard effluent - Phase Contrast T/L cinemicrography of farmyard effluent sample containing numerous types of bacteria, sewage fungus hyphae and amoebaFungus, Time Lapse, Sewage
covid-19 mutation - bacteria microscopy stock videos & royalty-free footage00:12Covid-19 mutationVirus Organism, Avian Flu Virus, Coronavirus
tooth bacteria, sem - bacteria microscopy stock videos & royalty-free footage00:15Tooth bacteria, SEMDental Hygiene, Mouth, Animated Video
escherichia coli bacteria (e. coli) - bacteria microscopy stock videos & royalty-free footage00:22Escherichia coli bacteria (E. coli)Microscope, Biological Cell
nematodes - bacteria microscopy stock videos & royalty-free footage00:14NematodesParasitic, Roundworm
microorganisms - paramecium - bacteria microscopy stock videos & royalty-free footage00:29Microorganisms - parameciumMicro Organism, Water, Dirty
t cells or virus animation - bacteria microscopy stock videos & royalty-free footage00:16T cells or virus animationVirus Organism, HIV, Influenza
cancer cells - bacteria microscopy stock videos & royalty-free footage00:12Cancer cellsCancer Cell, Biological Cell, Mobile Phone
group of abstract neon bacteria. - bacteria microscopy stock videos & royalty-free footage00:30Group of abstract neon bacteria.Infectious Disease, Biological Cell, Motion
intestinal bacteria - bacteria microscopy stock videos & royalty-free footage00:14Intestinal bacteriaIntestine, Microbiome, Abdomen
infection disease - bacteria microscopy stock videos & royalty-free footage00:10Infection diseaseCandida auris, Yeast, Fungus
gut bacteria - bacteria microscopy stock videos & royalty-free footage00:12gut bacteriaAbdomen, Microbiome, Intestine
bacterium closeup - bacteria microscopy stock videos & royalty-free footage00:30Bacterium CloseupMicro Organism, Growth, Digitally Generated Image
human microbiome gut bacteria - bacteria microscopy stock videos & royalty-free footage00:08Human microbiome gut bacteriaMicro Organism, Intestine, Microbiome
biology: exploring the living world - part 14 of 18. examines the three lines of defense against infection - the skin and mucous membrane, the lymphatic system, and the circulatory system including liver and spleen. explains how the body becomes immune to - bacteria microscopy stock videos & royalty-free footage00:26Biology: Exploring the Living World - part 14 of 18. Examines the three lines of defense against infection - the skin and mucous membrane, the lymphatic system, and the circulatory system including liver and spleen. Explains how the body becomes immune toAntibody, 1940-1949, Archival
tooth bacteria, sem - bacteria microscopy stock videos & royalty-free footage00:15Tooth bacteria, SEMTeeth, Mouth, Micro Organism
cell mitosis or dividing cells - bacteria microscopy stock videos & royalty-free footage00:17Cell Mitosis or Dividing CellsBiological Cell, Human Cell, Immune System
bacterial cell or virus - bacteria microscopy stock videos & royalty-free footage00:15Bacterial cell or virusLegionella Pneumophila, Pseudomonas Aeruginosa, DNA
volvox colonies - bacteria microscopy stock videos & royalty-free footage00:20Volvox coloniesAlgae, Biological Cell, Biology
bleeding from stomach ulcer, microscopy - bacteria microscopy stock videos & royalty-free footage01:06Bleeding from stomach ulcer, microscopyMicroscope, Stomach, Blood
human epithelial cells from human tongue scrape. nomarski differential interference contrast, horizontal field of view 100 micrometres. - bacteria microscopy stock videos & royalty-free footage00:48Human epithelial cells from Human tongue scrape. Nomarski Differential Interference Contrast, horizontal field of view 100 micrometres.Biology, Biological Cell
human tongue bacteria from human tongue scrape. recorded using phase contrast illumination, horizontal field of view 100 micrometres. - bacteria microscopy stock videos & royalty-free footage00:18Human tongue bacteria from Human tongue scrape. Recorded using Phase Contrast illumination, horizontal field of view 100 micrometres.Forensic Science
micro organisms - ciliates, microscope magnification - bacteria microscopy stock videos & royalty-free footage00:33Micro organisms - Ciliates, microscope magnificationMicroscope, Vertical, Microbiome
micro organism - euglena protozoan - background - bacteria microscopy stock videos & royalty-free footage00:29Micro organism - euglena protozoan - backgroundMicroscope, Euglena Gracilis, Algae
mold under microscope - bacteria microscopy stock videos & royalty-free footage00:39Mold Under MicroscopeMicroscope, Fungus, Microbiology