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Microscopic image of Microscopic image of nymphaea of aqustio stem
The Microscopic World. Onion epidermis with cells.
Young research scientist wearing protective glasses examping a sample in a petri dish while working in a laboratory
Host cells with spores (mold) are inside wood under the microscope for education.
linden stem (Tilia platyphyllos) cross section under the microscope showing phloem, vascular cambium, medullary ray and pith - optical microscope x32 magnification
corn stem micrograph with dye
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.
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.
plant Zea Stem C.S. under light mircoscope with white background
A closeup shot of a laboratory worker examining a green substance on a petri dish while conducting coronavirus research
Motor Neuron cells under the microscope
Close up of cristal beads
Pine mature wood cross section. Light microscope slide with microsection of an evergreen conifer in the genus Pinus. Plant anatomy. Biology. Photo.
Scientist looking at a fungal culture at the laboratory - medical diagnostic concepts
Water algae cells - microscope magnification
Burkitt lymphoma is a form of non-Hodgkin's lymphoma in which cancer starts in immune cells called B-cells. Recognized as a fast growing human tumor, Burkitt lymphoma is associated with impaired immunity and is rapidly fatal if left untreated.
Microscopic image of Microscopic image of nymphaea of aqustio stem
The study of plant tissues under the microscope in the laboratory.
plant rape flower cross section under light mircoscope with white background
Plant tissue  under a microscope
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Micrograph of amoeba.  Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live animal, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
closeup brown cutting mat, equipment in office
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
This is a photomicrograph of the edible part of a pineapple magnified 40 times or less.
Urothelial carcinoma, high grade.  High-grade tumors have an aggressive appearance under a microscope and are assumed invasive in the kidney or ureter.
Leiden leaf c.s. under microscope
A close up of a computer CPU chip.
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Candida grown on agar plate
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