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Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
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.
Snowcapped mountains in Colorado. Picture taken from high above in a plane during the winter.
corn stem micrograph with dye
Coloured transmission electron micrograph (TEM) of a small arteriole showing, from lumen: endothelium (magenta), discontinuous internal elastic lamina (blue), cross-sectioned smooth muscle fibers (cytoplasm, red, nucleus, light yellow) and connective tissue of adventitia (green).
Blue toned Satellite Image of Rome, Italy. Digital Composite.  Contains modified Copernicus Sentinel data (September 03, 2016) courtesy of ESA. URL of source image: https://scihub.copernicus.eu/dhus/#/home. The source data is in the public domain.
Scenery at Dragon Point in Black Canyon of the Gunnison National Park, Colorado, USA
Leiden leaf c.s. under microscope
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 \
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.
Fractal art background for creative design. Abstract fractal. Decoration for wallpaper desktop, poster, cover booklet, card. Psychedelic. Print for clothes, t-shirt. Magic graphics.
plant Flower bud of Lilium brownii var.viridulum T.S.\nunder light mircoscope with white background
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
Red Hiking Trail Symbol Painted on Rock
Characteristics of fungi living in wood as a group, are polyphyletic under the microscope for education.
Drone 4k photo of ancient ruins of the old Greek city with colisseum hidden in the forest and cliffs during sunset in Lycia South Turkey
Aerial top view for breathtaking white cliff near green valley on beautiful, cloudy sky background. White, high rock cliff near the field with green grass.
Flying over midwest, USA
TURKEY, the most famous and high-quality marble mine in the world, has many marble mines with colors such as white, red, beige and pink travertine.\na difficult, dangerous job
A microscope slide showing a stained section of a human bowel, or small intestine.  It was taken through microscope lens that has a central focus through a thin layer of glass.
A view of the stunning and most beautiful countryside in the United Kingdom, during summer.
Full frame black and white Katla ice cave amazing landscape glacier
Golden Zebra print pattern leather cut as background textured and wallpaper. Rustic style
Neuroendocrine carcinoma well differentiated (carcinoid) rectum with immunostain synaptophysin
thai fabric
Majestic landscapes of the Canyonland National Park. Hiking during a hot and dry summer day from Sunset Point
Colored plant cells with damages caused by a parasitic animal under the microscope.
Aerial view of Munzur Mountains or Mercan mountain range
Microscopic photograph of an skin biopsy where the histological structure of a hair folicle can be seen
Antique yellow gloster pattern paper marbling full frame.
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