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Photomicrograph of one celled amoeba. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Demodex folliculorum - parasitic mite on the eyelashes of a human eye, microscope
Particles, medical concept
Noctiluca scintillans algae cells algae under microscopic view, bioluminescent, bright blue glow on water at night, responsible for environmental hazards, toxic red tides and eutrophication
Natural agate surfaces, suitable for backgrounds and wallpapers.
Demodex parasite under the skin in dog take a photo from microscope
Yeast cells - 3d rendered image SEM (scanning electron micrograph) view of cells of brewer's yeast (Saccharomyces cerevisiae).  It is used in the production of beer, wine and bread.
Slime molds, as a group, are polyphyletic under the microscope for education.
plant callus tissue culture, biology science for plant regeneration
Ranuncuus Root C.S.  under light mircoscope with white background
Microscopic image of urine granular cast and cellular cast, cause of exercise or dehydration Acute tubular necrosis. kidney diseases.
Microzooplankton under microscopic view, zooplankton
Slice of natural crystal for patterns and textures use with high resolution.
Fractal lace. Fractal art background for creative design. Decoration for wallpaper desktop, card, poster, cover booklet. Abstract texture. Psychedelic. Print for clothes, t-shirt. 3d render
In vitro bacterial culture
Legs of a bat. Macro shoot. Lesser Horseshoe Bat (Rhinolophus hipposideros)
Hydra C.S. under light microscope with white background
Uric acid crystal, Calcium oxalate dihydrate in urine sediment.
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Alternaria spore was zoom by transmission electron microscope. Alternaria is a genus of ascomycete fungi. Alternaria species are known as major plant pathogens.
Photomicrograph of potato starch in cells of potato tuber, Solanum tuberosum. Starch is normally white but is stained blue with iodine to show better. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination. Note - very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
watermelon close-up
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
Hatched grade AA human blastocyst. Human embryo in the fifth day of development at the blastocyst stage just hatched. Prepared for transfer to a woman in assisted fertilization techniques.
Amazing Colorful Agate Crystal stone cross texture background.
Volvox sp. algae under microscopic view, polyphyletic genus of chlorophyte green algae in the family Volvocaceae
Colloid in the sunlight.
Colorful growth with bubbles of yeast and bacteria on a beer and wine making slop bucket left to grow.
High-quality modern abstract painting rendered with alcohol ink and colorful abstract modern art painting background.
Free Images: "bestof:Plantarwartscluster.jpg en Mosaic cluster of Plantar warts - with salicylic acid recently applied Own Lynes225 2009-05-12 Plantar warts"
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