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Round, green chloroplasts in plant cells of anacharis or waterweed, Egeria densa. Chloroplasts carry chlorophyll which makes them green. These chlorplasts actually circulate around within each cell. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Probiotics, bacteria on white background. Bacteria and microorganisms. Microscopic probiotics, bacterial flora
view of vegetal cells through a 1000x microscope lens
plant Zea Stem C.S. under light mircoscope with white background
Host cells with spores (mold) are inside wood under the microscope for education.
Lillium anther under Optical Microscope
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.
Yeast cells, whole mount, 80X light micrograph. Stained smear of Saccharomyces cerevisiae, brewers or bakers yeast, Eukaryotic, single-celled microorganisms classified as members of fungus kingdom.
In vitro bacterial culture
Microscopic preparation, tissue plant
plant pittospora leaf c.s. under light mircoscope with white background
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.
Cladophora sp. algae under microscopic view, Filamentous green algae, dark background
Characteristics of Rhizopus is a genus of common saprophytic fungi on Slide under the microscope for education.
abstract imagery of a fusion of colors and surfaces
Lillium anther under Optical Microscope
Alternaria spore was zoom by transmission electron microscope. Alternaria is a genus of ascomycete fungi. Alternaria species are known as major plant pathogens.
In vitro bacterial culture
Cross section leaf of Plant under the microscope view for education.
Micro world
Striatella unipunctata algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Fish gill C.S. under light microscope with white background
microscopy micrograph plant tissue, stem of pumpkin, magnification 100X
Euglena is a genus of single cell flagellate eukaryotes under microscopic view for study.
In vitro bacterial culture
Fusarium oxysporum is a malignant phytoparasitic fungus. It mainly lives in the soil and causes root rot of crops. In wet years it is able to grow on grains and ears of wheat and barley.
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.
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