En
  • En English
  • De Deutsch
  • Fr Français
  • Sp Español
  • Ru Русский
  • It Italiano
  • Pt Português
  • Ua Українська
29970699 results

    OrientationOrientation
    PeoplePeople
    CategoryCategory
    ColorColor
    EditorialEditorial
    Safe SearchSafe Search
    Clear
    Hide
    Digital illustration of human cells on blue background. — Stock Photo
    Digital illustration of human cells on blue background.
    Section through a lily stem — Stock Photo
    Section through a lily stem
    Lily stem. Light micrograph(LM) of section through part of lily (Lilium) stem. Thin outer epidermis surrounds layer of cortex. At center is pith, which contains numerous vascular bundles (yellow) — Stock Photo
    Lily stem. Light micrograph(LM) of section through part of lily (Lilium) stem. Thin outer epidermis surrounds layer of cortex. At center is pith, which contains numerous vascular bundles (yellow)
    Lemon verbena sprig in an old enamel pan — Stock Photo
    Lemon verbena sprig in an old enamel pan
    Female junior high teacher helping girl student at computer in computer lab — Stock Photo
    Female junior high teacher helping girl student at computer in computer lab
    Girl students using microscope, conducting scientific experiment in laboratory classroom — Stock Photo
    Girl students using microscope, conducting scientific experiment in laboratory classroom
    A summer cocktail in a stemmed glass casting a shadow — Stock Photo
    A summer cocktail in a stemmed glass casting a shadow
    Male designer examining transparency diagram in office — Stock Photo
    Male designer examining transparency diagram in office
    Adult female traveler with lush green plant leaf looking away during trip in woods — Stock Photo
    Adult female traveler with lush green plant leaf looking away during trip in woods
    Closeup green tomatoes ripening on branches of plant growing in agricultural field in countryside — Stock Photo
    Closeup green tomatoes ripening on branches of plant growing in agricultural field in countryside
    View of high palms with lush leaves on background of blue sky on sunny day — Stock Photo
    View of high palms with lush leaves on background of blue sky on sunny day
    Portrait male science teacher teaching DNA lesson at projection screen — Stock Photo
    Portrait male science teacher teaching DNA lesson at projection screen
    Close-up of dried lotus flower stem with pistil — Stock Photo
    Close-up of dried lotus flower stem with pistil
    Sunlit drop of water on stem — Stock Photo
    Sunlit drop of water on stem
    Glass with dark chocolate mousse — Stock Photo
    Glass with dark chocolate mousse
    Male science teacher and students conducting scientific experiment in laboratory classroom — Stock Photo
    Male science teacher and students conducting scientific experiment in laboratory classroom
    Designers working in open plan office — Stock Photo
    Designers working in open plan office
    Scenery of hill covered with snow and bare shrubs growing in winter nature under cloudless blue sky — Stock Photo
    Scenery of hill covered with snow and bare shrubs growing in winter nature under cloudless blue sky
    Miniature snail on a plant, Indonesia — Stock Photo
    Miniature snail on a plant, Indonesia
    Coloured scanning electron micrograph (SEM) of a freeze-fractured water lily stem showing numerous vascular bundles (blue) and large intercellular air spaces (holes). — Stock Photo
    Coloured scanning electron micrograph (SEM) of a freeze-fractured water lily stem showing numerous vascular bundles (blue) and large intercellular air spaces (holes).
    Student who had Spinal Meningitis setting up oscilloscope to use photo detector in laboratory — Stock Photo
    Student who had Spinal Meningitis setting up oscilloscope to use photo detector in laboratory
    Bigleaf maple leaf (Acer macrophyllum) in autumn, in small tree branch — Stock Photo
    Bigleaf maple leaf (Acer macrophyllum) in autumn, in small tree branch
    Human embryonic stem cell, digital illustration. — Stock Photo
    Human embryonic stem cell, digital illustration.
    Scenic view of high bamboo twigs with ribbed surface growing in woods in daylight — Stock Photo
    Scenic view of high bamboo twigs with ribbed surface growing in woods in daylight
    Focused boy student using microscope in classroom — Stock Photo
    Focused boy student using microscope in classroom
    Close-up of ballet shoes and roses on stage — Stock Photo
    Close-up of ballet shoes and roses on stage
    A Single Whole Tomatillo with a Stem with green blurred background — Stock Photo
    A Single Whole Tomatillo with a Stem with green blurred background
    Junior high students and teacher using computers in computer lab — Stock Photo
    Junior high students and teacher using computers in computer lab
    Tropical jungle Monstera leaf — Stock Photo
    Tropical jungle Monstera leaf
    Easter table setting with bowls of Easter eggs and eucalyptus stems — Stock Photo
    Easter table setting with bowls of Easter eggs and eucalyptus stems
    Girl looking at bug under microscope at kitchen table — Stock Photo
    Girl looking at bug under microscope at kitchen table
    Girl students assembling computer in classroom — Stock Photo
    Girl students assembling computer in classroom
    Woman with secateurs working in garden — Stock Photo
    Woman with secateurs working in garden
    Female scientist in clean suit researching coronavirus vaccine — Stock Photo
    Female scientist in clean suit researching coronavirus vaccine
    Small spider reaching a leg toward dew covered spiderweb — Stock Photo
    Small spider reaching a leg toward dew covered spiderweb
    Purple lily flower — Stock Photo
    Purple lily flower
    Side view of attentive female in eyeglasses checking leaves of potted plants growing on windowsill at home — Stock Photo
    Side view of attentive female in eyeglasses checking leaves of potted plants growing on windowsill at home
    Peony flower (Paeonia officinalis), X-ray. — Stock Photo
    Peony flower (Paeonia officinalis), X-ray.
    Human skeleton with skull and ribbed bones near growing plant and white wall in room — Stock Photo
    Human skeleton with skull and ribbed bones near growing plant and white wall in room
    Cell-based testing kit in bioengineering laboratory. — Stock Photo
    Cell-based testing kit in bioengineering laboratory.
    Cross-section through a cotton stem — Stock Photo
    Cross-section through a cotton stem
    Close-up of transparent glass vases with bunches of fresh flowers placed on table for event — Stock Photo
    Close-up of transparent glass vases with bunches of fresh flowers placed on table for event
    Green mint sprigs with aromatic leaves in transparent glass with pure aqua on dark background — Stock Photo
    Green mint sprigs with aromatic leaves in transparent glass with pure aqua on dark background
    Surprised students conducting scientific experiment, watching chemical reaction in classroom laboratory — Stock Photo
    Surprised students conducting scientific experiment, watching chemical reaction in classroom laboratory
    Human embryonic stem cell on pin tip, conceptual digital artwork. — Stock Photo
    Human embryonic stem cell on pin tip, conceptual digital artwork.
    Close-up of hand of cell biologist holding flask of stem cells cultivated in red growth medium. — Stock Photo
    Close-up of hand of cell biologist holding flask of stem cells cultivated in red growth medium.
    Surprised students conducting exploding foam scientific experiment in classroom laboratory — Stock Photo
    Surprised students conducting exploding foam scientific experiment in classroom laboratory
    Close up of fern leaf patterns — Stock Photo
    Close up of fern leaf patterns
    Back view anonymous shirtless male sitting in dark room near tender thin plant twig with withering leaves and looking out window — Stock Photo
    Back view anonymous shirtless male sitting in dark room near tender thin plant twig with withering leaves and looking out window
    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
    Human embryonic stem cells, digital illustration. — Stock Photo
    Human embryonic stem cells, digital illustration.
    Stem cell cultures on weighed in laboratory. — Stock Photo
    Stem cell cultures on weighed in laboratory.
    Small white butterfly on fresh stem. — Stock Photo
    Small white butterfly on fresh stem.
    From above bright red appetizing cherries with stems on pink background — Stock Photo
    From above bright red appetizing cherries with stems on pink background
    Field harvesting on the fields — Stock Photo
    Field harvesting on the fields
    Water pouring into glassware with inscription i miss you placed near skein of thread and blooming carnation — Stock Photo
    Water pouring into glassware with inscription i miss you placed near skein of thread and blooming carnation
    Human cell, computer illustration — Stock Photo
    Human cell, computer illustration
    Crop view of hand elegantly taking green stem of ripe juicy strawberry from small bowl full of red berries on wooden table — Stock Photo
    Crop view of hand elegantly taking green stem of ripe juicy strawberry from small bowl full of red berries on wooden table
    High angle of inflorescence of Solanum lycopersicum growing in green leaves cultivated in agricultural farm in sunny day — Stock Photo
    High angle of inflorescence of Solanum lycopersicum growing in green leaves cultivated in agricultural farm in sunny day
    Sour cherry with stem and leaves — Stock Photo
    Sour cherry with stem and leaves