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    Close-up of blood sample in tube and syringe. — Stock Photo
    Close-up of blood sample in tube and syringe.
    Rack of test tubes with blood samples on blue background. — Stock Photo
    Rack of test tubes with blood samples on blue background.
    Tree coral on Fijian reef — Stock Photo
    Tree coral on Fijian reef
    Conceptual image of cultured meat grown in laboratory. — Stock Photo
    Conceptual image of cultured meat grown in laboratory.
    Ammonite fossil from Madagascar. — Stock Photo
    Ammonite fossil from Madagascar.
    3d illustration of sperm cells frozen into ice cubes. — Stock Photo
    3d illustration of sperm cells frozen into ice cubes.
    Smart girl experimenting with molecule at home — Stock Photo
    Smart girl experimenting with molecule at home
    Attentive girl experimenting molecule at home — Stock Photo
    Attentive girl experimenting molecule at home
    Needle inserted into vaccine vial. — Stock Photo
    Needle inserted into vaccine vial.
    Europe, Grece, Plain of Thessaly, Valley of Penee, World Heritage of UNESCO since 1988, Orthodox Christian monasteries of Meteora perched atop impressive gray rock masses sculpted by erosion, the Roussanou convent — Stock Photo
    Europe, Grece, Plain of Thessaly, Valley of Penee, World Heritage of UNESCO since 1988, Orthodox Christian monasteries of Meteora perched atop impressive gray rock masses sculpted by erosion, the Roussanou convent
    Chromodoris kuniei nudibranch — Stock Photo
    Chromodoris kuniei nudibranch
    Tree coral on Fijian reef — Stock Photo
    Tree coral on Fijian reef
    Close up of pipettes in plastic stand on table in lab — Stock Photo
    Close up of pipettes in plastic stand on table in lab
    Seedlings growing in laboratory, conceptual image of plant research and genetic engineering. — Stock Photo
    Seedlings growing in laboratory, conceptual image of plant research and genetic engineering.
    Smart girl experimenting with molecule at home — Stock Photo
    Smart girl experimenting with molecule at home
    Pile of assorted multicolored capsules and pills of different sizes placed on pink background — Stock Photo
    Pile of assorted multicolored capsules and pills of different sizes placed on pink background
    Fungi releasing allergic spores, 3d digital illustration. — Stock Photo
    Fungi releasing allergic spores, 3d digital illustration.
    Close-up view of medical syringes with blood sample. — Stock Photo
    Close-up view of medical syringes with blood sample.
    Plastic test tubes in rack on white background. — Stock Photo
    Plastic test tubes in rack on white background.
    Crop female medical specialist in latex gloves performing injection with syringe to anonymous patient during procedure of blood transfusion in hospital — Stock Photo
    Crop female medical specialist in latex gloves performing injection with syringe to anonymous patient during procedure of blood transfusion in hospital
    Close-up of green chemical sample in glass phial. — Stock Photo
    Close-up of green chemical sample in glass phial.
    Close up of scientific equipment in lab — Stock Photo
    Close up of scientific equipment in lab
    Soft coral polyps feeding — Stock Photo
    Soft coral polyps feeding
    Close-up view of laboratory glassware. — Stock Photo
    Close-up view of laboratory glassware.
    Illustration of a UFO gravitating over a forest and mountain ranges. — Stock Photo
    Illustration of a UFO gravitating over a forest and mountain ranges.
    Life science technician using micropipette in laboratory. — Stock Photo
    Life science technician using micropipette in laboratory.
    Tubes for biological test in rack on blue background. — Stock Photo
    Tubes for biological test in rack on blue background.
    DNA molecule with multicolored elements, digital illustration. — Stock Photo
    DNA molecule with multicolored elements, digital illustration.
    Human sperm approaching egg cell, digital illustration. — Stock Photo
    Human sperm approaching egg cell, digital illustration.
    Scientific laboratory researcher using test tube and microscope. — Stock Photo
    Scientific laboratory researcher using test tube and microscope.
    Crop female medical specialist in latex gloves performing injection with syringe to anonymous patient during procedure of blood transfusion in hospital — Stock Photo
    Crop female medical specialist in latex gloves performing injection with syringe to anonymous patient during procedure of blood transfusion in hospital
    Close-up view of plants in test tubes. — Stock Photo
    Close-up view of plants in test tubes.
    Team of professional surgeons and nurses suture wound — Stock Photo
    Team of professional surgeons and nurses suture wound
    Young male researcher looking at sample under microscope. — Stock Photo
    Young male researcher looking at sample under microscope.
    Cup coral polyps under ledge — Stock Photo
    Cup coral polyps under ledge
    Pipette dropping liquid to vials. — Stock Photo
    Pipette dropping liquid to vials.
    Christmas tree worms on coral — Stock Photo
    Christmas tree worms on coral
    Close up of Petri Dish — Stock Photo
    Close up of Petri Dish
    Laboratory glassware with transparent liquid, close-up. — Stock Photo
    Laboratory glassware with transparent liquid, close-up.
    Europe, Grece, Plain of Thessaly, Valley of Penee, World Heritage of UNESCO since 1988, Orthodox Christian monasteries of Meteora perched atop impressive gray rock sculpted by erosion, the Roussanou convent — Stock Photo
    Europe, Grece, Plain of Thessaly, Valley of Penee, World Heritage of UNESCO since 1988, Orthodox Christian monasteries of Meteora perched atop impressive gray rock sculpted by erosion, the Roussanou convent
    Laboratory glassware standing on table. — Stock Photo
    Laboratory glassware standing on table.
    3d illustration of transparent sperm cells swimming towards egg cell. — Stock Photo
    3d illustration of transparent sperm cells swimming towards egg cell.
    Detail of radio telescope antenna against blue sky — Stock Photo
    Detail of radio telescope antenna against blue sky
    3d illustration of sperm cells on blue background. — Stock Photo
    3d illustration of sperm cells on blue background.
    Close-up of green chemical sample in glass phial. — Stock Photo
    Close-up of green chemical sample in glass phial.
    Seedlings growing in laboratory test multiwell, conceptual image of plant research and genetic engineering. — Stock Photo
    Seedlings growing in laboratory test multiwell, conceptual image of plant research and genetic engineering.
    DNA swab on genetic test results. — Stock Photo
    DNA swab on genetic test results.
    Tube polyp with small isopod — Stock Photo
    Tube polyp with small isopod
    Still life of microscope on laboratory bench. — Stock Photo
    Still life of microscope on laboratory bench.
    Group of laboratory test tubes. — Stock Photo
    Group of laboratory test tubes.
    Close up of pipette dropping solution into test tubes in rack in lab — Stock Photo
    Close up of pipette dropping solution into test tubes in rack in lab
    Conceptual image of cultured meat grown in laboratory for genetic research. — Stock Photo
    Conceptual image of cultured meat grown in laboratory for genetic research.
    Seedlings growing in laboratory glassware, conceptual image of plant research and genetic engineering. — Stock Photo
    Seedlings growing in laboratory glassware, conceptual image of plant research and genetic engineering.
    Close-up of blood sample in glass phial. — Stock Photo
    Close-up of blood sample in glass phial.
    Seedlings growing in stacked petri dishes, conceptual image of plant research and genetic engineering. — Stock Photo
    Seedlings growing in stacked petri dishes, conceptual image of plant research and genetic engineering.
    Still life three face masks and hanging from a coat rack — Stock Photo
    Still life three face masks and hanging from a coat rack
    Close-up view of plants in test tubes. — Stock Photo
    Close-up view of plants in test tubes.
    Conceptual image of cultured meat grown in laboratory glassware. — Stock Photo
    Conceptual image of cultured meat grown in laboratory glassware.
    Girl experimenting molecule model at home — Stock Photo
    Girl experimenting molecule model at home
    Whip coral goby fish — Stock Photo
    Whip coral goby fish