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    Insects preserved in amber — Stock Photo
    Insects preserved in amber
    Artwork of human digestive system and close-up of bacteria in small intestine. — Stock Photo
    Artwork of human digestive system and close-up of bacteria in small intestine.
    Rear view of male scientist experimenting in laboratory — Stock Photo
    Rear view of male scientist experimenting in laboratory
    Close-up of lab equipment arranged in laboratory — Stock Photo
    Close-up of lab equipment arranged in laboratory
    Shoulder joint pain and discomfort — Stock Photo
    Shoulder joint pain and discomfort
    Asian scientist examining plants in science laboratory — Stock Photo
    Asian scientist examining plants in science laboratory
    Marine pennate diatom frustule — Stock Photo
    Marine pennate diatom frustule
    Parasitic Bedbug on human skin — Stock Photo
    Parasitic Bedbug on human skin
    Human white blood cell — Stock Photo
    Human white blood cell
    Digital illustration of colorful virus particles on plain background. — Stock Photo
    Digital illustration of colorful virus particles on plain background.
    Normal female pelvis — Stock Photo
    Normal female pelvis
    Female scientist measuring PH of soil samples with litmus strips. — Stock Photo
    Female scientist measuring PH of soil samples with litmus strips.
    Male sex cell — Stock Photo
    Male sex cell
    Close-up of bar-coded agar plates for biological research. — Stock Photo
    Close-up of bar-coded agar plates for biological research.
    Empty and sterile phials in red plastic box. — Stock Photo
    Empty and sterile phials in red plastic box.
    Human embryonic stem cells in Petri dish, digital illustration. — Stock Photo
    Human embryonic stem cells in Petri dish, digital illustration.
    Healthy colon and internal organs — Stock Photo
    Healthy colon and internal organs
    Light micrograph of goblet cells in colon. — Stock Photo
    Light micrograph of goblet cells in colon.
    Adult Pubic louse on hair — Stock Photo
    Adult Pubic louse on hair
    Pain localized in knee joint — Stock Photo
    Pain localized in knee joint
    View of fetus at 8 weeks — Stock Photo
    View of fetus at 8 weeks
    Teacher watching curious students playing with beakers at interactive exhibit in science center — Stock Photo
    Teacher watching curious students playing with beakers at interactive exhibit in science center
    Hand in latex glove holding ear of wheat — Stock Photo
    Hand in latex glove holding ear of wheat
    Four syringes with colorful liquids, studio shot. — Stock Photo
    Four syringes with colorful liquids, studio shot.
    Small pouches in the large intestine — Stock Photo
    Small pouches in the large intestine
    Portrait smiling female college student taking notes in science laboratory classroom — Stock Photo
    Portrait smiling female college student taking notes in science laboratory classroom
    View of fetus at 7 weeks — Stock Photo
    View of fetus at 7 weeks
    Human sperm and egg — Stock Photo
    Human sperm and egg
    Parasitic head louse on human hair — Stock Photo
    Parasitic head louse on human hair
    Close-up of microbes and fungus growing on agar plate on white background. — Stock Photo
    Close-up of microbes and fungus growing on agar plate on white background.
    Four syringes with colorful liquids, studio shot. — Stock Photo
    Four syringes with colorful liquids, studio shot.
    Normal red blood cells — Stock Photo
    Normal red blood cells
    3d illustration of transparent cells with nuclei on yellow background. — Stock Photo
    3d illustration of transparent cells with nuclei on yellow background.
    Biotechnology or biotech, concept of creation, division and cellular development. High organic technology with productive purposes — Stock Photo
    Biotechnology or biotech, concept of creation, division and cellular development. High organic technology with productive purposes
    Scanning electron micrograph (SEM) of a PC12 neurone in culture. — Stock Photo
    Scanning electron micrograph (SEM) of a PC12 neurone in culture.
    Cancer cell, scientific digital illustration. — Stock Photo
    Cancer cell, scientific digital illustration.
    Plastic bottles with medicine on conveyor of capping machine in pharmaceutical manufacturing laboratory — Stock Photo
    Plastic bottles with medicine on conveyor of capping machine in pharmaceutical manufacturing laboratory
    Female scientist in hijab and face mask filling pipette tray in laboratory — Stock Photo
    Female scientist in hijab and face mask filling pipette tray in laboratory
    Male scientist placing chemical bottle on a machine in laboratory 4k — Stock Photo
    Male scientist placing chemical bottle on a machine in laboratory 4k
    Colored digital artwork of cancer cell. — Stock Photo
    Colored digital artwork of cancer cell.
    Illustration of extrasolar planet with moon orbiting fictional star. — Stock Photo
    Illustration of extrasolar planet with moon orbiting fictional star.
    Conceptual digital illustration of medical nanorobot attacking cancerous cell. — Stock Photo
    Conceptual digital illustration of medical nanorobot attacking cancerous cell.
    Human embryonic stem cell on pin tip, conceptual digital artwork. — Stock Photo
    Human embryonic stem cell on pin tip, conceptual digital artwork.
    Microscopic Dust mites on floor — Stock Photo
    Microscopic Dust mites on floor
    Curious boy examining DNA model in classroom — Stock Photo
    Curious boy examining DNA model in classroom
    3d illustration of transparent and colourful protozoa. — Stock Photo
    3d illustration of transparent and colourful protozoa.
    Satellite view of Europe — Stock Photo
    Satellite view of Europe
    Human teeth being cleaned — Stock Photo
    Human teeth being cleaned
    Forensic scientist at scene of crime collecting DNA sample from knife as forensic evidence. — Stock Photo
    Forensic scientist at scene of crime collecting DNA sample from knife as forensic evidence.
    Human skeleton with emphasis on thoracic region — Stock Photo
    Human skeleton with emphasis on thoracic region
    Close up of machinery in science laboratory — Stock Photo
    Close up of machinery in science laboratory
    Abstract view of electron tree. — Stock Photo
    Abstract view of electron tree.
    Visual rendering of Sleeping sickness — Stock Photo
    Visual rendering of Sleeping sickness
    Female Asian scientist examining plants in laboratory. — Stock Photo
    Female Asian scientist examining plants in laboratory.
    Human skeleton with emphasis on thoracic region — Stock Photo
    Human skeleton with emphasis on thoracic region
    Internal organs and skeletal system — Stock Photo
    Internal organs and skeletal system
    Digital artwork showing inclusion composed of group of chlamydia reticulate bodies of Chlamydia trachomatis bacteria. — Stock Photo
    Digital artwork showing inclusion composed of group of chlamydia reticulate bodies of Chlamydia trachomatis bacteria.
    Coloured X-ray of a 16 year old male with a fractured clavicle (collar bone). — Stock Photo
    Coloured X-ray of a 16 year old male with a fractured clavicle (collar bone).
    Brain anatomy showing blood supply system — Stock Photo
    Brain anatomy showing blood supply system
    Nanostructures formed on nickel surface — Stock Photo
    Nanostructures formed on nickel surface