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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
Agat Texture Background, Polished Gemstone Surface Pattern, Glittering Crystals, Yellow-Green Gem Mockup, Banner, Raw Agat Mineral Banner, Copy Space
Green grass and tree landscape panorama of inner island Ko Sichang - Ko Sichang is small fishermen island in Chonburi province
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.
Utah
Hookworm egg human parasite in stool examination test find microscope 40x.
Uncultivated meadow and copse of trees in natural parkland near Teversal, Nottinghamshire, England.
Rock formation rise above the valleys in Utah, USA. Many will come to experience the rock formations each year. There structures demonstrate the art of nature though the years and weather conditions.
Bryce Canyon National Park
Pins and threads in the shape of a a human head. Map pin in head.
Summer landscape of tall grass wildflower prairie with yellow goldenrod, Michigan, USA
Green field with forest and sky background
Along the Bryce Canyon National Park in Utah there are multiple lookouts and overlooks to see down into the canyon.
Australian Flag Icon - White Background - 3D Rendering
Maricola (Planarian) triclad flatworms in reef aquarium glass
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.
Blood cells in bone marrow
COVID-19 positive antigen rapid test kit on face mask with Canadian flag on computer keyboard. Concept of home use Covid self testing in Canada.
Flag of America,realistic puzzle effect. This flag can be used in design
The Bryce Canyon National Park, Utah, United States
Stacked paper american maps with lots of target circles on them divided by black dotted line
3D Wheel with USA Country Shape with American Flag - Colored Background - 3D Rendering
3D Illustration of a green Ivy on a white background
Hoodoo landscape of Bryce Canyon National Park, Utah.
Location is the Cowpens National Battlefield. Large weed grass in a pasture with a row of trees in the background
Pasture land in rural area. Excellent cloudscape for copy area.
Normal peripheral blood RBCs are normochromic normocytic
Utah
USA/Russia - jigsaw puzzle pattern
Free Images: "bestof:Biologia Centrali-Americana - Hypselonotus punctiventris.jpg en Biologia Centrali-Americana - Hypselonotus punctiventris Cut-out from original Biologia"
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