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Leiden leaf c.s. under microscope
This is a relatively-common butterfly that is unmistakable when seen at rest - the rings on the hindwings giving this butterfly its common name.
Licmophora sp. algae, marine and freshwater diatom under microscopic view. Genus of benthic, photosynthetic and epiphyte diatom
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
Resting Common Blue (Polyommatus icarus)
Microscopic view of a colony of Aspergillus fungi, which causes the lung infection aspergillosis, aspergilloma of the brain and lungs. 3D illustration
A male blue Argus forages a flower.
Liposomes are used to efficiently deliver cargo molecules such as siRNA, mRNA, or RNA into cells in vitro and in vivo 3d rendered
plant Zea Stem C.S. under light mircoscope with white background
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Large Skipper butterfly on Oregano flower.
Microtubule, 3D illustration. A polymer composed of a protein tubulin, it is a component of cytoskeleton involved in intracellular transport, cellular mobility and nuclear division
Swathes of beautiful Bulbinella Hookeri flower in the Cobb Valley, Kahurangi National Park, in New Zealand's South Island. Named after Sir Joseph Dalton Hooker (born 1817), a world famous botanist who travelled on the Antarctic expedition of 1839 under the command of Sir James Ross. Bulbinella is a genus of plant in the family Xanthorrhoeaceae, first described as a genus in 1843. It is also known by the names Golden Wand, Maori Onion, Anthericum Hookeri, Chrysobactron Hookeri.
Boronia Megastigma (Dark Prince) flowers
An Hobomok Skipper butterfly pauses on a leaf in the Canadian boreal forest.
Pine mature wood cross section. Light microscope slide with microsection of an evergreen conifer in the genus Pinus. Plant anatomy. Biology. Photo.
Liver Fluke Section under light microscope with white background
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
Photomicrograph of rotifer. Rapidly rotating cilia at top of head, internal organs visible. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Terpinen-4-ol molecule, 3D illustration. Naturally occurring organic compound found in tea tree oil, lavender oil, thyme oil, has antiseptic properties
Butterfly Marsh Fritillary. Euphydryas aurinia.
Turquoise (Adscita statices)
Chamaenerion angustifolium. Purple fireweed. Selective focus on this perennial plant growing in southwestern British Columbia.
butterfly on the flower
Large skipper butterfly on dry grass stems.
Diatoms are photosynthesising algae, they have a siliceous skeleton (frustule) and are found in almost every aquatic environment including fresh and marine waters, soils, in fact almost anywhere moist.
Euphorbia x martini 'Ascot Rainbow' in Kent, England
Calcidiol molecule, also called calcifediol, major circulating metabolite of vitamin D3 produced in liver, 3D illustration
Pink-bellied moth outdoors in regional Victoria
Free Images: "bestof:Acanthodica xylinoides.JPG en PLATE CCIII CATALOGUE OF THE NOCTUIDAE IN THE COLLECTION OF THE BRITISH MUSEUM Sir GEORGE F HAMPSON Bart 1903-1913 PD-old"
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