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Photomicrograph of freshwater leech. Sucker attached to cover slip at bottom. Live specimen. Wet mount, 2.5X objective, transmitted brightfield illumination. Note - motion blur of live animal, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Facade of Arab world institut in Paris
...an old Spanish coin, a means of payment from the Iberian Peninsula made of metal
Bivalvia Fossil inside a limestone rock on moss floor. Gastropods from the jurassic period captured during autumn season.
hyena skull on white, isolated
Closeup photo of a worn, weathered, grey rock surface on the south coast of NSW
The normal liver cells or hepatocytes contain lipid droplets, more frequent near the central vein of hepatic lobules, that can be demonstrated using osmium tetroxide as fixative. In steatosis or fatty liver disease, the amount of lipid droplets is pathologically very increased.
Tubular adenoma. Site: breast. Tubular adenoma is most commonly but not exclusively located at the upper outer quadrant of the breast and presents in young women
Drone remote control
Computer generated 3D illustration with the dinosaur Suchomimus in a landscape
Close up of plastic dinosaur toy, kids toy, skeleton toy isolated on white background.
High quality abstract stock photos of downtown San Francisco's financial district buildings and high rises with repeating patterns and shapes in reflective glass and steel along Market Street.
A giant sauropod, the largest of the dinosaurs and the biggest type of land animal ever, wades in a shallow lake at dawn. 3D Rendering
Artificial intelligence human brain made with wires.
Tyrannosaurus rex t-rex dinosaur walking in the desert next to water by day - 3D render
Moody sand dunes from above Shark Bay Western Australia
anther of lily flower, Lilium brownii, science plant cell micrograph
Skull of a African elephant laying on the savannah in the Okavango Delta in Botswana
Hookworm egg human parasite in stool examination test find microscope 40x.
Scenic view of defocused reflection of tree in lake.
Man-O-War Jellyfish
Gastrotricha, Biological Classification: Phylum seen under Microscope. They are commonly referred to as Hairy backs. They live on and in between particles of Sediment on the seabed floor. There are nearly 809 species that are either Freshwater or Seawater Creatures
Glade in the city. Crowded place. A piece of meat thrown by someone on the grass.
chinese medicine Rhizoma Cibotii, Cibotium barometz
Fishhoek. The bark of a palm tree is basically not bark at all. It is made of the hardened cells left over from previous shed fronds. This forms an interesting pattern of wood-like pieces with very sharp spikes and in between straw-like parts.
False colour transmission electron microscope (TEM) micrograph showing chylomicrons (red) in enterocytes of small intestine. They appear in the Golgi apparatus (pink) and are secreted to extracellular spaces through secretory vacuoles.
Fossil fern foliage of Asterotheca arborescens. 300 Myo; Asterotheca arborescens; Carboniferous period; Fossil fern; Illinois; Pennsylvanian period; black; brown; color image; extinct; foliage; fossil; fossiliferous rock; geologic specimen; horizontal; no people; palaeontology; photograph; photography
A cut chanterelle mushroom in the hands of an elderly woman close-up.
Solitary fibrous tumor. Site: Liver.  Solitary fibrous tumors are a rare neoplasm of mesenchymal origin that comprise less than 2% of all soft tissue tumors ranging from indolent tumors to more aggressive masses.
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