En
  • En English
  • De Deutsch
  • Fr Français
  • Sp Español
  • Ru Русский
  • It Italiano
  • Pt Português
  • Ua Українська
26683061 results

    OrientationOrientation
    PeoplePeople
    CategoryCategory
    ColorColor
    EditorialEditorial
    Safe SearchSafe Search
    Clear
    Hide
    Orange colored stomach in abstract female anatomical body, computer illustration. — Stock Photo
    Orange colored stomach in abstract female anatomical body, computer illustration.
    Maggots of house fly — Stock Photo
    Maggots of house fly
    3d illustration of female body with red liver, computer illustration. — Stock Photo
    3d illustration of female body with red liver, computer illustration.
    Close-up of male scientist pipetting into test tubes. — Stock Photo
    Close-up of male scientist pipetting into test tubes.
    Male anatomy showing Tensor fascia lata muscle, computer illustration. — Stock Photo
    Male anatomy showing Tensor fascia lata muscle, computer illustration.
    Close-up illustration of trachea in male body silhouette. — Stock Photo
    Close-up illustration of trachea in male body silhouette.
    Coloured scanning electron micrograph of activated platelets attached to surgical gauze. — Stock Photo
    Coloured scanning electron micrograph of activated platelets attached to surgical gauze.
    Visible gallbladder in male body 3d model, computer illustration. — Stock Photo
    Visible gallbladder in male body 3d model, computer illustration.
    Male figure with highlighted muscles of feet, digital illustration. — Stock Photo
    Male figure with highlighted muscles of feet, digital illustration.
    Vision illustration of planet Mars covered in seas and oceans in past towards Tharsis region, showing massive volcanoes, including Olympus Mons, Martian moons, Phobos and Deimos. — Stock Photo
    Vision illustration of planet Mars covered in seas and oceans in past towards Tharsis region, showing massive volcanoes, including Olympus Mons, Martian moons, Phobos and Deimos.
    Laboratory technician analyzing blood bags in blood bank — Stock Photo
    Laboratory technician analyzing blood bags in blood bank
    Female musculature in transparent silhouette, digital illustration. — Stock Photo
    Female musculature in transparent silhouette, digital illustration.
    Measles virus particles, digital illustration. — Stock Photo
    Measles virus particles, digital illustration.
    Illustration of female silhouette with highlighted kidneys. — Stock Photo
    Illustration of female silhouette with highlighted kidneys.
    Normal human chromosomes — Stock Photo
    Normal human chromosomes
    Dwarf planet Ceres in asteroid belt, illustration. — Stock Photo
    Dwarf planet Ceres in asteroid belt, illustration.
    Illustration of transparent blue silhouette of male body with colored digestive system. — Stock Photo
    Illustration of transparent blue silhouette of male body with colored digestive system.
    Human skeleton model with detailed Omohyoid muscle, digital illustration. — Stock Photo
    Human skeleton model with detailed Omohyoid muscle, digital illustration.
    Anatomy of stomach in abstract male body, computer illustration. — Stock Photo
    Anatomy of stomach in abstract male body, computer illustration.
    Laboratory sample tubes in rack. — Stock Photo
    Laboratory sample tubes in rack.
    Bending male silhouette with foot pain, digital illustration. — Stock Photo
    Bending male silhouette with foot pain, digital illustration.
    Medical illustration of human blood vessels of head. — Stock Photo
    Medical illustration of human blood vessels of head.
    Illustration of blue silhouette of obese woman with highlighted thyroid gland. — Stock Photo
    Illustration of blue silhouette of obese woman with highlighted thyroid gland.
    Diseased liver in male body silhouette, digital illustration. — Stock Photo
    Diseased liver in male body silhouette, digital illustration.
    Teacher and students using pipette and beakers at interactive exhibit in science center — Stock Photo
    Teacher and students using pipette and beakers at interactive exhibit in science center
    False caterpillar of the rose bush (Arge rosae) — Stock Photo
    False caterpillar of the rose bush (Arge rosae)
    Human skeleton model with detailed Transversus abdominis muscle, computer illustration. — Stock Photo
    Human skeleton model with detailed Transversus abdominis muscle, computer illustration.
    Illustration of colored larynx and organs in transparent human body. — Stock Photo
    Illustration of colored larynx and organs in transparent human body.
    Brain tumor in male body, conceptual computer illustration. — Stock Photo
    Brain tumor in male body, conceptual computer illustration.
    Pelvic nerves in abstract male silhouette, computer illustration. — Stock Photo
    Pelvic nerves in abstract male silhouette, computer illustration.
    Multiwell plate with biological samples on white background. — Stock Photo
    Multiwell plate with biological samples on white background.
    Illustration of painful wrist in human skeleton on blue background. — Stock Photo
    Illustration of painful wrist in human skeleton on blue background.
    Human skeleton model with detailed Zygomaticus major muscle, computer illustration. — Stock Photo
    Human skeleton model with detailed Zygomaticus major muscle, computer illustration.
    Diseased blood cells with bacteria, computer illustration. — Stock Photo
    Diseased blood cells with bacteria, computer illustration.
    Structure of dog lymphatic system with lymph vessels, cropped, digital illustration. — Stock Photo
    Structure of dog lymphatic system with lymph vessels, cropped, digital illustration.
    Illustration of human intestine in body silhouette. — Stock Photo
    Illustration of human intestine in body silhouette.
    Pipette adding sample to petri dish with DNA autoradiogram in background. — Stock Photo
    Pipette adding sample to petri dish with DNA autoradiogram in background.
    Illustration of human skeleton on white background. — Stock Photo
    Illustration of human skeleton on white background.
    Illustration of female silhouette with highlighted mammary glands. — Stock Photo
    Illustration of female silhouette with highlighted mammary glands.
    Illustration of heart and close-up of infection bacteria in male body silhouette on black background. — Stock Photo
    Illustration of heart and close-up of infection bacteria in male body silhouette on black background.
    Campylobacter bacteria colony — Stock Photo
    Campylobacter bacteria colony
    Digital illustration of painful knee in human skeleton. — Stock Photo
    Digital illustration of painful knee in human skeleton.
    Test tubes with urine samples for analysis, studio shot. — Stock Photo
    Test tubes with urine samples for analysis, studio shot.
    Digital illustration of liver in senior man body. — Stock Photo
    Digital illustration of liver in senior man body.
    Researcher in white costume writing on tablet at laboratory. — Stock Photo
    Researcher in white costume writing on tablet at laboratory.
    Blood vessels of human head and neck, digital illustration. — Stock Photo
    Blood vessels of human head and neck, digital illustration.
    Plasmodium vivax protozoan inside red blood cells, digital illustration. — Stock Photo
    Plasmodium vivax protozoan inside red blood cells, digital illustration.
    Human skeleton with red colored Nasalis alar muscle, digital illustration. — Stock Photo
    Human skeleton with red colored Nasalis alar muscle, digital illustration.
    Plasmodium ovale protozoan parasites and red blood cell in flow, computer illustration. — Stock Photo
    Plasmodium ovale protozoan parasites and red blood cell in flow, computer illustration.
    Transparent body model showing male anatomy and internal organs, digital illustration. — Stock Photo
    Transparent body model showing male anatomy and internal organs, digital illustration.
    Female scientist in hijab and face mask with specimen tray — Stock Photo
    Female scientist in hijab and face mask with specimen tray
    Close-up of hands of scientist placing slide with human sample under light microscope for medical testing. — Stock Photo
    Close-up of hands of scientist placing slide with human sample under light microscope for medical testing.
    Human skeleton model with detailed Rhomboid major muscle, digital illustration. — Stock Photo
    Human skeleton model with detailed Rhomboid major muscle, digital illustration.
    Computerized production line with box in factory. — Stock Photo
    Computerized production line with box in factory.
    Quartz cuvettes containing red liquid. — Stock Photo
    Quartz cuvettes containing red liquid.
    Hyoid bone in transparent human body, computer illustration. — Stock Photo
    Hyoid bone in transparent human body, computer illustration.
    Beautiful woman posing dressed as an astronaut. — Stock Photo
    Beautiful woman posing dressed as an astronaut.
    Portrait of purple carabid beetle on orange background. — Stock Photo
    Portrait of purple carabid beetle on orange background.
    Green colored probiotic rod-shaped gram-positive aerobic Bacillus clausii bacteria restoring microflora of intestine. — Stock Photo
    Green colored probiotic rod-shaped gram-positive aerobic Bacillus clausii bacteria restoring microflora of intestine.
    Scientist holding meat piece with tweezers for food research. — Stock Photo
    Scientist holding meat piece with tweezers for food research.