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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.
Young research scientist wearing protective glasses examping a sample in a petri dish while working in a laboratory
Floor plan top view 3d render. House interior isolated on white background. 3D rendering.
Microscopic image of Cucurbita
One hand holds a Petri dish with a culture of bacteria from different species
Germ cell tumor of testicle under light microscopy zoom in different ranges
Epithelial Cells in urine sediment.
Empty, unfurnished Dutch student single room apartment with white walls, a small sink and parquet floor - ready for a new tenant to move in
Woman and smartphone with speech bubble of getting points
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Epidermis. Electron microscope micrograph of an epidermis spinous layer. The keratinocytes show polygonal shapes, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous desmosomes crossing the intercellular spaces.
Photomicrograph of algae, Cosmarium turpinii, a desmid. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Haematococcus pluvialis green and cyst algae under microscopic view - haematocyst, active and resting cells, strong antioxidant astaxanthin
plant Pine Stem C.S. under light mircoscope with white background
Growing bacteria to create CAR therapy - the novel method for leukemia, lymphoma therapy, and also could be tested for severe covid-19 tratment
In vitro bacterial culture
Man voting on elections in Egypt
A Petri dish with colonies from a culture of Kluyveromyces lactis, a yeast commonly used for genetic studies and industrial applications
Enlarge microscopic view of larvae stage of crustacean
An empty room interior, white walls and wooden laminate on the floor
Transmission electron micrograph (TEM) showing a desmosome (macula adherens) with prominent dense plaques where keratin intermediate filaments were attached.
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.
A quadrant streak of the bacterium Staphylococcus aureus cultured or inoculated on Baird-Parker agar with egg tellurite .
3D isometric modern style USA kitchen redesign or makeover concept isolated on white background with copy space and clip path.
Backgrounds of Characteristics  of Bacteria and Fungi  for education in Microbiology laboratory.
In vitro bacterial culture
Lily leaf c.s. under microscope
6G, 6 Generation, Mobile Network Data Technology, Global Communication, Speed
Enterobius vermicularis (EV) eggs. parasite in stool, image under light microscopy 40X objective at medical laboratory.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Free Images: "bestof:Cell 1.jpg pl Zasada działania AEM 5772/5 Own work Alpretec Yzerman74 Cell biology"
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