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Planarian parasite (flatworm) under microscope view.
Axolotl. Mexican walking fish. Ambystoma mexicanum
Bacteria of different shapes, cocci and rod-shaped bacilli, 3D illustration in old book vintage style
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.
Freshwater aquatic zooplankton and algae under microscope view
Aedes mosquitoes eggs under light microscopy
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
anaplastic thyroid carcinoma with heterologous differentiation (leiomyosarcoma)
Micrograph of rat brain. Science cross section.
Trematode parasite under a microscope
Cross section leaf of plant under the light microscope view for botany education.
Closeup detail of weed green plant
Bacteria Aggregatibacter, 3D illustration. Aggregatibacter aphrophilus and A. actinomycetemcomitans, Gram-negative bacteria, part of the normal flora of the mouth and throat, also cause endocarditis
plant Zea Stem C.S. under light mircoscope with white background
Photomicrograph of algae, Cosmarium turpinii, a desmid. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
Spore bags of helminthosporium contain 8 cells. This disease causes helminthosporiosis of wheat. Soon very small and quite harmful.
Myxoid liposarcoma.  Myxoid/round cell liposarcoma, or MRCLS, is one of several types of liposarcoma. Liposarcoma is a rare cancer that grows in the cells that store fat in the body. MRCLS usually grows in the arms and legs. These tumors grow slowly, and they can spread to other parts of the body
amazing inhabitants of the microworld under a microscope
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.
Freshwater Closterium algae (unicellular charophyte green algae) - optical microscope x200 magnification
pine leaf slide under microscope, nice background for scientific affairs
Backgrounds of Characteristics Tissue Tongue, Small intestine of Cat and Tissue of Esophagus rabbit under microscope.
Tetis of Fish T.S. under light microscope with white background
Penicillium mold fungi, 3D illustration and photo of colonies grown on nutrient medium
Pheochromocytoma, Site: Adrenal gland
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Spirogyra algae (filamentous green algae) under the microscope - optical microscope x400 magnification
Micro world
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The Three Graces (Jan Brueghel d.y.) - Nationalmuseum - 17604.tif.tiff
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US Labor Participation Rate by gender.svg
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