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905 results

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    Skeletal muscle fibres — Stock Photo
    Skeletal muscle fibres
    Dental mirror and human teeth — Stock Photo
    Dental mirror and human teeth
    Diatom eukaryotic algae — Stock Photo
    Diatom eukaryotic algae
    Human hand bones structure — Stock Photo
    Human hand bones structure
    Normal shoulder and elbow joints — Stock Photo
    Normal shoulder and elbow joints
    Human midbrain anatomy — Stock Photo
    Human midbrain anatomy
    Infected human bronchus — Stock Photo
    Infected human bronchus
    Finger-like projections of the duodenum — Stock Photo
    Finger-like projections of the duodenum
    Lower arm bone structure and functional anatomy — Stock Photo
    Lower arm bone structure and functional anatomy
    Tongue surface showing papillae — Stock Photo
    Tongue surface showing papillae
    Human leg structural anatomy — Stock Photo
    Human leg structural anatomy
    Cancellous Bone tissue — Stock Photo
    Cancellous Bone tissue
    Visual representation of Chromosome structure — Stock Photo
    Visual representation of Chromosome structure
    Central nervous system — Stock Photo
    Central nervous system
    Human fetus age 33 weeks — Stock Photo
    Human fetus age 33 weeks
    Anatomy of person coughing — Stock Photo
    Anatomy of person coughing
    Red blood cells in an artery — Stock Photo
    Red blood cells in an artery
    Structural anatomy of human pelvis — Stock Photo
    Structural anatomy of human pelvis
    Red blood cells in bloodstream — Stock Photo
    Red blood cells in bloodstream
    Finger-like projections of the duodenum — Stock Photo
    Finger-like projections of the duodenum
    Escherichia coli pathogenic bacteria — Stock Photo
    Escherichia coli pathogenic bacteria
    Brain hemisphere anatomy — Stock Photo
    Brain hemisphere anatomy
    Bloodstream showing red blood cells — Stock Photo
    Bloodstream showing red blood cells
    Red blood cells — Stock Photo
    Red blood cells
    Human brain structures — Stock Photo
    Human brain structures
    Stagnant water bacteria — Stock Photo
    Stagnant water bacteria
    Human heart anatomy — Stock Photo
    Human heart anatomy
    Kidneys in male body — Stock Photo
    Kidneys in male body
    Muscles and structural anatomy — Stock Photo
    Muscles and structural anatomy
    Neurone embedded in grey matter — Stock Photo
    Neurone embedded in grey matter
    Crystalline lens of the eye — Stock Photo
    Crystalline lens of the eye
    Structural anatomy of adult human — Stock Photo
    Structural anatomy of adult human
    Epithelium from a fallopian tube — Stock Photo
    Epithelium from a fallopian tube
    Freshwater single diatom — Stock Photo
    Freshwater single diatom
    Pain localized in foot — Stock Photo
    Pain localized in foot
    Human teeth being cleaned — Stock Photo
    Human teeth being cleaned
    Cardiac muscle cells — Stock Photo
    Cardiac muscle cells
    Visual render of Human spine — Stock Photo
    Visual render of Human spine
    Coloured profile X-ray of a human mandible (lower jaw). — Stock Photo
    Coloured profile X-ray of a human mandible (lower jaw).
    Cervical and thoracic spine regions — Stock Photo
    Cervical and thoracic spine regions
    Silica wall of a diatom — Stock Photo
    Silica wall of a diatom
    Strands of Actinomyces viscosus — Stock Photo
    Strands of Actinomyces viscosus
    Normal human chromosomes — Stock Photo
    Normal human chromosomes
    Arachnoidiscus sp. diatom algae — Stock Photo
    Arachnoidiscus sp. diatom algae
    Yersinia pestis bacteria, illustration — Stock Photo
    Yersinia pestis bacteria, illustration
    Skeletal system and internal organs — Stock Photo
    Skeletal system and internal organs
    Adipocyte fat cell — Stock Photo
    Adipocyte fat cell
    Human lungs with ribcage — Stock Photo
    Human lungs with ribcage
    Internal organs and digestive system — Stock Photo
    Internal organs and digestive system
    Focus of inflammation localized in sacrum — Stock Photo
    Focus of inflammation localized in sacrum
    Male musculature anatomy — Stock Photo
    Male musculature anatomy
    Cardiac muscle from a healthy heart — Stock Photo
    Cardiac muscle from a healthy heart
    Human sperm and egg — Stock Photo
    Human sperm and egg
    Cervical spine vertebrae — Stock Photo
    Cervical spine vertebrae
    Light micrograph (LM) of a vertical section through the pseudostratified columnar epithelium from the trachea, the tube in the throat leading from the mouth to the bronchus and the lungs. — Stock Photo
    Light micrograph (LM) of a vertical section through the pseudostratified columnar epithelium from the trachea, the tube in the throat leading from the mouth to the bronchus and the lungs.
    Pseudomonas bacteria on black background — Stock Photo
    Pseudomonas bacteria on black background
    Red blood cells — Stock Photo
    Red blood cells
    Blood cells in a blood vessel — Stock Photo
    Blood cells in a blood vessel
    Skeletal system of infant — Stock Photo
    Skeletal system of infant
    Structure and anatomy of human teeth — Stock Photo
    Structure and anatomy of human teeth