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Close up of a Tasmanian Devil. Australia.
Background of mold in the wood of the house.
Epithelial Cells in urine sediment.
Trematode parasite under a microscope
blood smear
Wild Baird's Tapir in a zoo, Venezuela
Bacteria and white blood cell
The Gila Monster, Heloderma suspectum, is a species of venomous lizard native to the southwestern United States and northern Mexico. Mojave Desert.
Haematococcus pluvialis is a freshwater species of Chlorophyta from the family Haematococcaceae. Haematococcus pluvialis is the richest source of natural astaxanthin.
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.
Host cells with spores (mold) are inside wood under the microscope for education.
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.
amazing inhabitants of the microworld under a microscope
Microscopic photo of a professionally prepared slide demonstrating Plasma cell myeloma from bone marrow aspirate. Wright Giemsa stain.
Corroded metal texture reddish colors. Unpainted metal plate, metallic aged rustic texture. Corrosion. Metallic. Oxidation. Copper
E. coli grown on an agar plate over night. The colonies are red, indicating lactose fermentation. Every colony represents one single bacterium. It takes 20 minutes for one E. coli bacterium to multiply itself.
Blood cells
Photomicrograph of one celled amoeba. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Host cells with spores (mold) are inside wood under the microscope for education.
Vegetable Pollen W.M. under light microscopy
Village dog with severe skin condition in Gongyu village (公盂村), China.
A Komodo Dragon (Varanus komodoensis) takes a breather while devouring a Timor Rusa Deer (Cervus timorensis) early in the morning on Komodo Island. It is the largest lizard in the world, growing up to 3 metres in length.
Adipose tissue under the microscope view show contains large lipid droplet.
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.
Top view fantastic structure of colorful oil paint and ink bubbles. Chaotic motion. Abstract colorful paint. Movement in liquid. Water surface multicolored texture background. Macro. Pattern, design
Plasmodium falciparum is the most dangerous form of malaria. The parasites can be seen as numerous little red dots in.this thick blood smear scattered around the white blood cells. The red blood cells have been destroyed by tge Giemsa stain, and can therefore not be seen.  Malaria is spread by mosquitoes. Millions of people are killed by malaria every year.
Host cells with spores (mold) are inside wood under the microscope for education.
microfilaria bancrofti under light microscopy
Outer stripe of the outer medulla of the kidney. 0.5 µm thick section of material embedded in plastic, stained with toluidine blue. The image shows several proximal convoluted tubules in which can be distinguished: the brush border limiting the lumen, the lysosomes, visible in the form of cytoplasmic granules of deep blue color and, especially in the tubules located below in the center, basal infoldings.
Triangular pollen grains of
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