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Toxoplasma gondii oocyst under the microscope, isolated
plant Zea Stem C.S. under light mircoscope with white background
Probiotics, bacteria on white background. Bacteria and microorganisms. Microscopic probiotics, bacterial flora
The 12 constellations of the zodiac drawn on an old paper.
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
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.
Paps smear analysis: Superficial squamous cell, metaplastic squamous cell, koilocytes cell. HPV related change
Carcinoid tumors are a type of slow-growing cancer that can arise in several places throughout your body. Carcinoid tumors, which are one subset of tumors called neuroendocrine tumors, usually begin in the digestive tract (stomach, appendix, small intestine, colon, rectum) or in the lungs. Site: Ovary
European Elder or European Black Elderberry, (Sambucus nigra), flowering, Bavaria, Germany
Oviduct T.S. under light microscope with white background
Labeled medical diagram, a 3D cross section of human skin layers and parts such as a hair follicle and sweat glands on a white background.
skin science 3d
Cross section leaf of plant under the light microscope view for botany education.
Pentas lanceolata, also called Egyptian star clusters or star flower, is native to the area from Yemen to East Africa. It blooms all summer long to autumn frost, with clusters of starry flowers. The color of flower ranges from red, pink, lilac and white. It is one of the best butterfly-attracting flowers.
Freshwater Closterium algae (unicellular charophyte green algae) - optical microscope x200 magnification
Lily leaf c.s. under microscope
plant rape flower cross section under light mircoscope with white background
Superior lobe Posterior 3d medical
Histological Cerebellum human, Sympathetic ganglion human And Spinal cord human under the microscope for education.
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
A mistletoe branch hanging upside down isolated on a white background
Photomicrograph of a freshwater clustering single-celled green algae,
Spirogyra algae (filamentous green algae) under the microscope - optical microscope x400 magnification
No people. Scenes from the Guild Park and Gardens,  a famous landmark in Toronto, Canada
Hydra is a genus of small, fresh-water animals of the phylum Cnidaria and class Hydrozoa.
flower bud of lilium brownii var. viridulum T.S. on microscopy
The inferior alveolar nerve is a mandibular nerve branch.
Mesenchymal dysplasia. Site: Placenta
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Naturalis Biodiversity Center - ZMA.MOLL.225238.1 - Crucibulum tubiferum Lesson - Crepidulidae2 - Mollusc shell.jpeg
Naturalis Biodiversity Center - ZMA.MOLL.225243.1 - Crucibulum tenue Broderip - Crepidulidae2 - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.169721 - Thiara acutissima v.d. B. - Thiaridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.157129 - Viviparus contectus (Millet, 1813) - Viviparidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.157129 1 - Viviparus contectus (Millet, 1813) - Viviparidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.147836 - Nerita fascicularis Gmelin - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151930 - Nerita affinis Reeve - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151930 1 - Nerita affinis Reeve - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150291 - Theodoxus transversalis (C. Pfeiffer, 1828) - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150291 1 - Theodoxus transversalis (C. Pfeiffer, 1828) - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150292 1 - Theodoxus transversalis (C. Pfeiffer, 1828) - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150686 - Neritina intermedia Sow. - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151931 - Nerita essingtonis Récluz - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.154047 - Theobaldius - Cyclophoridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150293 1 - Theodoxus transversalis (C. Pfeiffer, 1828) - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150686 1 - Neritina intermedia Sow. - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.169721 1 - Thiara acutissima v.d. B. - Thiaridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150701 1 - Neritina mauritiana Morelet - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150701 - Neritina mauritiana Morelet - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150292 - Theodoxus transversalis (C. Pfeiffer, 1828) - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150293 - Theodoxus transversalis (C. Pfeiffer, 1828) - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150786 - Clithon nucleola var. spinosa Gass. - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.150786 1 - Clithon nucleola var. spinosa Gass. - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.152638 1 - Vittina turrita var. chrysocolla Gould - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.152638 - Vittina turrita var. chrysocolla Gould - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151781 - Neritina braziliana Sowerby, 1849 - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151781 1 - Neritina braziliana Sowerby, 1849 - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151263 - Septaria suborbicularis var. compressa - Septaridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151225 - Septaria tessellata oblonga (Von Martens, 1881) - Septaridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151225 1 - Septaria tessellata oblonga (Von Martens, 1881) - Septaridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151263 1 - Septaria suborbicularis var. compressa - Septaridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151264 - Septaria suborbicularis var. compressa - Septaridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151264 1 - Septaria suborbicularis var. compressa - Septaridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151265 - Septaria suborbicularis var. compressa - Septaridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151265 1 - Septaria suborbicularis var. compressa - Septaridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.151931 1 - Nerita essingtonis Récluz - Neritidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.153434 - Stoastoma lacquieanum Chitty - Helicinidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.153087 - Helicina trichroa A.J. Wag. - Helicinidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.153087 1 - Helicina trichroa A.J. Wag. - Helicinidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.154049 1 - Scabrina - Cyclophoridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.154049 - Scabrina - Cyclophoridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.153000 - Omphalotropis maritima (Montrouzier 1863) - Assimineidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.153000 1 - Omphalotropis maritima (Montrouzier 1863) - Assimineidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.153434 1 - Stoastoma lacquieanum Chitty - Helicinidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.168749 - Omphalotropis filosa Mousson - Assimineidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.168749 1 - Omphalotropis filosa Mousson - Assimineidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.155104 1 - Cochlostoma maresi (Letourneux) - Cochlostomatidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.155104 - Cochlostoma maresi (Letourneux) - Cochlostomatidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.154320 1 - Leptopoma pyramis Kobelt - Cyclophoridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.154048 1 - Myxostoma messageri Bavay & Dautzenberg - Cyclophoridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.154048 - Myxostoma messageri Bavay & Dautzenberg - Cyclophoridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.153917 1 - Amphicyclotus rufescens (Sowerby, 1843) - Neocyclotidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.153917 - Amphicyclotus rufescens (Sowerby, 1843) - Neocyclotidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.154320 - Leptopoma pyramis Kobelt - Cyclophoridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.154047 1 - Theobaldius - Cyclophoridae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.168770 1 - Omphalotropis moussoni Pease, 1865 - Assimineidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.168770 - Omphalotropis moussoni Pease, 1865 - Assimineidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.154736 - Tomocyclus simulacrum var. minor Pfeiffer - Megalomastomidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.155710 - Cochlostoma roseoli scutariense (Wagner, 1906) - Cochlostomatidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.156256 - Diplommatina uzenensis Pilsbry, 1900 - Diplommatinidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.156256 1 - Diplommatina uzenensis Pilsbry, 1900 - Diplommatinidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.171594 - Madagasikara fluminea plicata Ro. - Pachychilidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.171735 1 - Fossarus fenestratus A. Adams - Planaxidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.171594 1 - Madagasikara fluminea plicata Ro. - Pachychilidae - Mollusc shell.jpeg
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