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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.
ascaris megalocephala cross section under the microscope showing an ovary - optical microscope x200 magnification
Illustration of animal cell anatomy
Viral Infection Monkeypox Virus - 3d rendered image. Abstract biomedical illustration. \nAntibody, Antigen, Vaccine technology concept.
plant Pine Stem C.S. under light mircoscope with white background
Leiden leaf c.s. under microscope
Striatella unipunctata algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Microscopic image of Microscopic image of nymphaea of aqustio stem
Background of mold in the wood of the house.
In vitro bacterial culture
Dicot plants stem show plant vascular tissue under light microscope view for botany education.
Disease X new genetics modification - 3d rendered image. Abstract background. Virus, pathogen, bacteria, biotechnology, bacterium, biolaboratory, new X disease, brain illness concept. Microscopic SEM (TEM) hologram view. Medical research technology. X chromosomes objects.
Anther, in flowering plants, the part of a stamen that produces and contains pollen. Each anther is generally borne at the tip of a long slender
Plant tissue, photo taken in the laboratory under a microscope
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, algae mix background
Microscopic image of Microscopic image of nymphaea of aqustio stem
Host cells with spores (mold) are inside wood under the microscope for education.
In vitro bacterial culture
Corn ster c.s. under microscope
Onion cells under a compound or light microscope at objective x10. The onion cells were stained with cotton blue dye. The cell wall, cell membrane, nucleus and cytoplasm was seen.
Squash preparation of plant cells stained to reveal chromosomes, various stages of mitosis are visible. 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 aberration is inevitable in light microscopy, but has been kept to a minimum in this image.
Root cells exhibit parenquima and epidermis of the vegetal.
3d cell organelle - nucleus (Chromatin,  Rough Endoplasmic Reticulum, Nucleus Shell, Nucleoplasm, Nucleolus)
Birth of Life, Evolution and Circulating Cells
Host cells with spores (mold) are inside wood under the microscope for education.
3d illustration of a top view on blue cell pattern with red cell nucleus
In vitro bacterial culture
Blue colored stem cells of a lentil plant under the microscope.
3D rendering of microscopic molecular structure
Free Images: "bestof:Oogeneza.jpg pl Oogeneza own Cyklaza Check categories 2009 June 13 pl wikipedia Oogeneza 2 Cell diagrams Oogenesis"
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