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Toxoplasma gondii oocyst under the microscope, isolated
plant Zea Stem C.S. under light mircoscope with white background
Striped mosquitoes life circle with white background. Life cycle of mosquitos isolate on white background.
An oriental glass frog sat on a leaf protecting its egg clutch from predators. This frog is endemic to the island of Tobago.
Freshwater Closterium algae (unicellular charophyte green algae) - optical microscope x200 magnification
Photomicrograph of algae, Cosmarium turpinii, a desmid. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Licmophora sp. algae, marine and freshwater diatom under microscopic view. Genus of benthic, photosynthetic and epiphyte diatom
fish tank seafood: mantis shrimp
Parasitic protozoans Toxoplasma gondii, the causative agent of toxoplasmosis in tachyzoite stage, 3D illustration
4K Resolution Infographic Animation
Spread of corona viruses at school through aerosols. 3d illustration.
What micro plastic is made of - Chemical ingredients.\nClose up of microplastic on finger concept of water pollution and global warming
Green algae cells background
DNA Helix - 3d rendered image. Genetic research concept. Complex spiral structure illustration. Medical, science, genetic biotechnology, gene cell, chromosome idea. DNA strands on dark background . Science nanotechnology.
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Toxoplasma gondii on colorful background. Protozoan which is transmitted from cats and other animals and causes toxoplasmosis especially dangerous for pregnant women. 3D illustration
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Macro of mosquito larva on black background. Mosquito's larva in water.
Photo in grass soil and sky with clipping path around black part of photo
Antibiotic resistance testing. Selective focus show the inhibition zone of Ofloxacin (OXF) antibiotic on microbial colony.
Two Aedes stimulans and Aedes provocans mosquito larvae, hang from the surface of the water breathing through their air tubes.  These species of mosquitoes are very common in the woodlands of North America.  They develop in vernal pools, emerge in large numbers and their fierce biting habits make them a large human pest.
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
Monkeypox Virus. 3D Render
Bacteria of different shapes, cocci and rod-shaped bacilli, 3D illustration in old book vintage style
Rat tailed maggot photographed in a studio
The important stages in the life cycle of the domestic silk moth silkworm (Bombyx mori) on a mulberry leaf isolate on white background. No people. Copy space
Briza maxima is an annual grass in the family Poaceae. It is native to Northern Africa, the Azores, Western Asia and Southern Europe. This species has a large number of common names  Big Quaking Grass, Great Quaking Grass, Large Quaking Grass ,  Shelly Grass and Shell Grass. Salt Point State Park, Sonoma County, California. Non native grass, alian grass.
Micrograph of rat brain. Science cross section.
A larva of MACAON (Papilio machaon), a stupendous European butterfly which, when young, loves parsley, fennel and lemon
Free Images: "bestof:Toxoplasmosis life cycle de.svg de Lebenszyklus von Toxoplasma gondii en life cycle of Toxoplasma gondii Toxoplasmosis_life_cycle_en svg 2011-05-28 09 12 UTC"
Toxoplasmosis life cycle de.svg
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