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Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Close up of cristal beads
Calcium carbonate chip in chemical watch glass with molecular structure on white laboratory table. Top view
plant Pumpkin ovary under light mircoscope with white background
Leiden leaf c.s. under microscope
Embryonic Stem Cells (ES cells) under microscope.
Endosomes - 3d rendered image of Endosomes are membrane-bound organelles. They are parts of endocytic membrane transport pathway.  Endomembrane system in cells. Bilayer Lipid Membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.
3D cartoon and Gaussian surface models, PDB 6gu2, white background
Microscopic photo of a thin section of calcareous tufa of Holocene age.
Old orange and black scuffed damaged marbled paper, Original over 150+ years old
microscopic view of plant cells for botanic education and analysis
plant rape flower cross section under light mircoscope with white background
Dicot plants stem show plant vascular tissue under light microscope view for botany education.
Overhead aerial drone view of oyster farm racks at low tide, flying at a low altitude to be able to see the detail of the oyster racks and seaweed. Located in a tidal estuary in Sutherland, Scotland. the low tides enable workers to access the racks for turning the oysters as they grow. Oysters have been farmed for many hundreds of years using this method. Seaweed has grown around the metal lines of racks.
Chemical formula of Testosterone on a blackboard
Abstract background Organic Form - 3d rendered image of glass structure, optical technology, nano electrical wave, dispersion colorful rainbow.  Organic shapes and form.  Science fiction or organic technology concept.
Blue colored stem cells of a lentil plant under the microscope.
Yellow abstract background
Wet rough asphalt black bitumen road pavement surface abstract grunge texture close-up top view background banner.\nBitumen is a sticky, black, highly viscous liquid or semi-solid form of petroleum. In the U.S., it is commonly referred to as asphalt. It may be found in natural deposits or may be a refined product, and is classed as a pitch. Before the 20th century, the term asphaltum was also used.\nTarmacadam is a road surfacing material made by combining crushed stone, sand, and tar. It is a more durable and dust-free enhancement of simple compacted stone macadam surfaces. The terms \
corn stem micrograph with dye
Golden Zebra print pattern leather cut as background textured and wallpaper. Rustic style
Photomicrograph of group of single-celled
The study of plant tissues under the microscope in the laboratory.
Curly marble stone with fashion veins.
Microscope photo of a sambucus stem with parenchyma cells.
Aerial view of water and sea grass patterns Shark Bay Western Australia
Bone morphogenetic proteins (BMPs) are a group of growth factors also known as cytokines and as metabologens. Bone Morphogenetic Protein 9 Growth Factor Domain (green) and Bone Morphogenetic Protein 9 Prodomain (brown) shown. 3D cartoon and Gaussian surface models, white background.
Antique yellow gloster pattern paper marbling full frame.
Transmission electron microscope (TEM) micrograph showing dark melanin granules in a melanocyte (top center) and in several keratinocytes, which, unlike melanocytes, have bundles of keratin filaments
Aerial view of marble quarry by the lake. Burdur, Turkey. Taken via drone.
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