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Photomicrograph of rotifer, probably Rotaria rotatoria. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Original image at 40X, wet mount, transmitted brightfield illumination. Indistinct image due to motion blur of live specimen and very shallow depth of field of brightfield illumination.
Volvox sp. algae under microscopic view, dark background
Natural agate surfaces, suitable for backgrounds and wallpapers.
Abstract red and green paint background. Paint stains and splashes. Fluid art. Liquid art.
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Notoedres cati under the microscope. Notoedric mange, also referred to as Feline scabies, is a highly contagious skin infestation caused by an ectoparasitic and skin burrowing mite Notoedres cati.
Cheyletiella blakei Mite - Small Cat pest view under a microscope
The plant roots under the microscope
plant Zea Stem C.S. under light mircoscope with white background
False color image of diatom under the microscope
Trematode parasite under a microscope
Photomicrograph of one celled amoeba. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Algae under microscopic view, Diatoms, phytoplankton, fossils, silica, golden yellow
Symbolic illustration of infectious viruses under the microscope, for example influenza viruses, smallpox, measles or similar. Medical research and investigation of diseases and healthcare concept.
Abstract Crystal background marble shot, nature pattern.
Microscopic view of face powder, x400 magnification
stx2a is a subtype of Shiga toxin-producing E. coli (STEC) linked to Hemolytic Uremic Syndrome (HUS), a severe condition impacting kidney function and blood clotting. STEC poses a significant risk of foodborne illness and can spread within communities including family members.
Abstract designed black, gray and white wallpaper background image for computer desktops.
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Study of Protozoa, Algae and bacteria under the microscope for education.
Photomicrograph of a freshwater clustering single-celled green algae,
Freshwater aquatic zooplankton and algae under microscope view
Specks of Dust on Microscope Slide. High Magnification
Notoedres cati under the microscope. Notoedric mange, also referred to as Feline scabies, is a highly contagious skin infestation caused by an ectoparasitic and skin burrowing mite Notoedres cati.
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.
Focused enlarge microscopic view of zoo plankton
Vegetable Pollen W.M. under light microscopy
foam, bubble texture
Triangular pollen grains of
Free Images: "bestof:Haeckel Prosobranchia big spots.jpg Derivative work of Haeckel Prosobranchia jpg PD This version by Pengo released as PD too Used only as a key for the original"
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