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Moleskine texture color cover on white background
Abstract blue cell pattern, spots, cool, virus, background effect, texture
Abstract bright blue green retro background, sea water, nervous system, rivers, neural network organic natural pattern, biology, nature old grunge book cover surface texture backdrop nobody full frame
Photomicrograph of Volvox globator, a green algae. Dark green spots are daughter colonies forming inside of parent colony. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
Plant tissue, photo taken in the laboratory under a microscope
plant Tilia Stem C.S. under light mircoscope with white background
Plant tissue Structure, section (tissue) of stem plant tissue under a light microscope.
Cotinus coggygria bright blossom bush concept photo. Royal purple smoke bush, smokebush, smoke tree and purple smoke tree. High quality picture for wallpaper
Antique red paper marbling background texture.
Vintage book cover background or banner design element, large panorama format, free copy space
Scenic landscape with aerial view of fields
Micrograph of from top left onion, cotton, vicia, bamboo, corn; tilia, cucurbita, helianthus, lily, lily; pine, mulberry, pine leaf, silver berry, spyrogira; stoma, moss, corn root, onion root, leaf
Pattern Design on Banknote
Leiden leaf c.s. under microscope
plant rape flower cross section under light mircoscope with white background
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
corn stem micrograph with dye
Striatella unipunctata algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Micro world
marine green algae under the microscope - optical microscope x100 magnification
Squash preparation of stained onion root tip cells showing various stages of mitosis. Differential interference contrast optics on a Leica microscope, Image taken with the X40 objective lens.  Depth of focus is extremely shallow (just a few microns).  Differential interference contrast results in an optical slice horizontally through the specimen providing maximum possible resolution at this magnification and good contrast. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Weather forecast presentation and report background with image of adiantum fern show freshness environmental atmosphere in outdoor garden.
Candida is the most common fungal pathogen, with Candida albicans and Candida tropicalis accounting for 90% of the infections.
The study of plant tissues under the microscope in the laboratory.
Round, green chloroplasts in plant cells of anacharis or waterweed, Egeria densa. Chloroplasts carry chlorophyll which makes them green. These chlorplasts actually circulate around within each cell. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Closeup of old tombstone with cross and flowers as background
Giant kelp (Macrocystis pyrifera) off the coast of Southern California, USA.
amazing inhabitants of the microworld under a microscope
Micro world
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