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Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
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.
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
Abstract creative marbling pattern for fabric,  design background texture
the Enchantment Lakes Trail in Leavenworth Washington USA.
Surface photography of nature pattern Crystal shot for background.
Leiden leaf c.s. under microscope
The study of plant tissues under the microscope in the laboratory.
Springtime view of Yosemite's El Capitan, with trees in foreground.\n\nTaken in Yosemite National Park, California, USA
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
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.
Beautiful view of majestic Tahquitz Peak on a clear sunny spring day with patches of snow remaining from the winter, Devils Slide Trail, San Jacinto Wilderness, Idyllwild-Pine Cove, California
Aerial view of a rugged limestone quarry with exposed rocky terrain and distinct geological formations under a clear blue sky. The barren land and rough stone textures highlight the area's mining activity and natural erosion.
Ebru  marbling floral patterns.  . Unique art  Liquid marbling   in İstanbul, İstanbul, Turkey
Antique yellow gloster pattern paper marbling full frame.
Cross-section leaf Plant of under the microscope for classroom education.
Close up details of large rock formations and granite walls in Yosemite National Park, California, USA.
mountains seen from Sass Pordoi in the Italian Dolomites and it almost looks like a lunar landscape without vegetation at over 3000 meters above sea level
Old orange and black scuffed damaged marbled paper, Original over 150+ years old
The Liberty Cap in Yosemite National Park in California during the winter season
The White Island volcano in New Zealand, looking towards the crater. The photo was taken a few days before the eruption of December 9, 2019.
mountain peaks in the swiss alps
Bridal Veil Falls in Yosemite National Park
Hydrangea changeable large-leaved Garden French wild-growing bush. Variety of paniculate and tree-like hydrangea. Blue and pink flowers
Rhyolite is a type of extrusive igneous rock characterised by its light color, high silica content, and fine-grained texture. It forms from the rapid cooling of magma on the Earth's surface and is often associated with volcanic eruptions. Rhyolite is rich in silica (SiO₂), typically containing more than 70% silica. It is composed mainly of quartz and feldspar, with minerals like biotite, hornblende, and pumice often present.
Leiden stern c.s. under microscope
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.
Cross-section Plant Stem under the microscope for classroom education.
plant Flower bud of Lilium brownii var.viridulum T.S.\nunder light mircoscope with white background
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