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    Nerve cells and axon connections — Stock Photo
    Nerve cells and axon connections
    Side view close up of a young Asian female student wearing a hijab reading a book and studying in a library — Stock Photo
    Side view close up of a young Asian female student wearing a hijab reading a book and studying in a library
    Female researcher with micro pipette sampling into test tube. — Stock Photo
    Female researcher with micro pipette sampling into test tube.
    University student doing experiment on microscope in laboratory at college — Stock Photo
    University student doing experiment on microscope in laboratory at college
    Company of diverse students doing homework together while using netbook in city street — Stock Photo
    Company of diverse students doing homework together while using netbook in city street
    Cropped view of scientist hands holding samples for biological research. — Stock Photo
    Cropped view of scientist hands holding samples for biological research.
    Microbiologist taking bacterial sample on microscope slide. — Stock Photo
    Microbiologist taking bacterial sample on microscope slide.
    Close-up of hand in glove using multichannel pipette. — Stock Photo
    Close-up of hand in glove using multichannel pipette.
    3d illustration of broken or defective red colored x and y chromosomes. — Stock Photo
    3d illustration of broken or defective red colored x and y chromosomes.
    Male scientist in face mask holding syringe. — Stock Photo
    Male scientist in face mask holding syringe.
    Female scientists in protective workwear examining specimen — Stock Photo
    Female scientists in protective workwear examining specimen
    Student in wheelchair examining furnace ignitor in HVAC classroom — Stock Photo
    Student in wheelchair examining furnace ignitor in HVAC classroom
    Side view of male cosmonaut wearing white space suit and helmet while standing on black background in pink and blue neon light looking away — Stock Photo
    Side view of male cosmonaut wearing white space suit and helmet while standing on black background in pink and blue neon light looking away
    High angle view of students practicing diagram while studyhing at desk in classroom — Stock Photo
    High angle view of students practicing diagram while studyhing at desk in classroom
    Female students studying at desk in classroom — Stock Photo
    Female students studying at desk in classroom
    Close-up of multipipette sampling liquid into tube rack in laboratory. — Stock Photo
    Close-up of multipipette sampling liquid into tube rack in laboratory.
    Group of laboratory test tubes. — Stock Photo
    Group of laboratory test tubes.
    Abstract computer illustration of RNA polymerase transcribing DNA to messenger RNA mRNA. — Stock Photo
    Abstract computer illustration of RNA polymerase transcribing DNA to messenger RNA mRNA.
    Petri dishes for DNA sequencing, close-up. — Stock Photo
    Petri dishes for DNA sequencing, close-up.
    Empty sample bottles with metal lids in a row on table. — Stock Photo
    Empty sample bottles with metal lids in a row on table.
    Crop anonymous competent researcher in white robe latex gloves and face mask working in modern laboratory and standing near table with assorted glassware including graduated cylinders syringes and test tubes — Stock Photo
    Crop anonymous competent researcher in white robe latex gloves and face mask working in modern laboratory and standing near table with assorted glassware including graduated cylinders syringes and test tubes
    Medical test machine with loaded test tubes — Stock Photo
    Medical test machine with loaded test tubes
    Girl looking through molecule model at home — Stock Photo
    Girl looking through molecule model at home
    Female teacher and students conducting chemical experiment — Stock Photo
    Female teacher and students conducting chemical experiment
    Blood samples — Stock Photo
    Blood samples
    Close-up of gloved hand holding microscope slide with chromatogram. — Stock Photo
    Close-up of gloved hand holding microscope slide with chromatogram.
    Woman explorer and geographer analyzes the environment with a co — Stock Photo
    Woman explorer and geographer analyzes the environment with a co
    Illustration of beige stem cell on black background. — Stock Photo
    Illustration of beige stem cell on black background.
    Scientist hand holding test tube with seedlings, conceptual image of plant research and genetic engineering. — Stock Photo
    Scientist hand holding test tube with seedlings, conceptual image of plant research and genetic engineering.
    Pharmaceutical variety of medicine capsules in petri dishes. — Stock Photo
    Pharmaceutical variety of medicine capsules in petri dishes.
    Green illumination of centrifuge with biohazard test tubes, biological research digital illustration. — Stock Photo
    Green illumination of centrifuge with biohazard test tubes, biological research digital illustration.
    Closeup view of scientist analyzing bacterial colonies — Stock Photo
    Closeup view of scientist analyzing bacterial colonies
    Side view of adult woman in white robe opening case with new equipment while working in modern lab — Stock Photo
    Side view of adult woman in white robe opening case with new equipment while working in modern lab
    Ethnic girl showing green plant to brother while looking away and sitting on terrain with paper map and loupe in woods — Stock Photo
    Ethnic girl showing green plant to brother while looking away and sitting on terrain with paper map and loupe in woods
    Scientists working in laboratory with microscope. — Stock Photo
    Scientists working in laboratory with microscope.
    Man in defensive pose, computer illustration — Stock Photo
    Man in defensive pose, computer illustration
    College students using computers in computer lab library — Stock Photo
    College students using computers in computer lab library
    Distance Learning School and Travel Completing Assignments on the Road — Stock Photo
    Distance Learning School and Travel Completing Assignments on the Road
    Archaeologists analyzing ancient fishing weights artifacts. — Stock Photo
    Archaeologists analyzing ancient fishing weights artifacts.
    Child in labcoat holding a science microscope — Stock Photo
    Child in labcoat holding a science microscope
    Warning sign of danger radioactive zone hanging on wall near entrance of X ray laboratory in vet clinic with people working inside — Stock Photo
    Warning sign of danger radioactive zone hanging on wall near entrance of X ray laboratory in vet clinic with people working inside
    Microcentrifuge sample tubes in styrofoam rack on blue background. — Stock Photo
    Microcentrifuge sample tubes in styrofoam rack on blue background.
    Composite image of bacterial and fungal cultures in Petri dish in scientist hand in front of microbial illustration. — Stock Photo
    Composite image of bacterial and fungal cultures in Petri dish in scientist hand in front of microbial illustration.
    Petri dish and cell sampling brush. — Stock Photo
    Petri dish and cell sampling brush.
    Technician examining machine at industrial factory — Stock Photo
    Technician examining machine at industrial factory
    Samples in tubes stored in container with ice. — Stock Photo
    Samples in tubes stored in container with ice.
    Camp for the study of wild fauna. Dzanga Sangha. Central African Republic — Stock Photo
    Camp for the study of wild fauna. Dzanga Sangha. Central African Republic
    Genetic Test. Tube and swab for DNA collection from mouth. — Stock Photo
    Genetic Test. Tube and swab for DNA collection from mouth.
    Side view close up of a young Asian female student wearing a turban using a laptop computer and studying in a library — Stock Photo
    Side view close up of a young Asian female student wearing a turban using a laptop computer and studying in a library
    Medium tray with cells and DNA autoradiogram for scientific research. — Stock Photo
    Medium tray with cells and DNA autoradiogram for scientific research.
    Layer of cells, computer illustration — Stock Photo
    Layer of cells, computer illustration
    Blood in human urine in sample pots, studio shot. — Stock Photo
    Blood in human urine in sample pots, studio shot.
    Male student showing tablet computer to friend while standing in lab — Stock Photo
    Male student showing tablet computer to friend while standing in lab
    Biomass research into energy crops and alternative fuel sources — Stock Photo
    Biomass research into energy crops and alternative fuel sources
    High angle view of teenage girl practicing experiment in lab — Stock Photo
    High angle view of teenage girl practicing experiment in lab
    Enterobius vermicularis threadworm eggs containing worm larvae, causative agent of enterobiasis, computer illustration. — Stock Photo
    Enterobius vermicularis threadworm eggs containing worm larvae, causative agent of enterobiasis, computer illustration.
    Female doctor preparing doses of vaccine against covid19 — Stock Photo
    Female doctor preparing doses of vaccine against covid19
    Smart girl experimenting with molecule at home — Stock Photo
    Smart girl experimenting with molecule at home
    Laboratory storage box for eppendorf tubes. — Stock Photo
    Laboratory storage box for eppendorf tubes.
    Professor with muscular dystrophy working with student in a laboratory — Stock Photo
    Professor with muscular dystrophy working with student in a laboratory