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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.
Close up of parasitic protozoans a single-celled eukaryotes flowing in liquid - 3d illustration
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
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.
Bacteria of different shapes, cocci and rod-shaped bacilli, 3D illustration in old book vintage style
Hepatocellular carcinoma, HCC under microscopy
Microscopic photo of a thin section of calcareous tufa of Holocene age.
Hospital wastewater contain high abundances of antibiotic resistance genes compared to municipal wastewater. The antibiotic-resistant organisms  originate from hospital patients.
Moss leaf under the microscope, green cell background
Trematode parasite under a microscope
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Primary myelofibrosis with extramedullary hematopoiesis. Site: Spleen. Myelofibrosis is a reactive, reversible increase in bone marrow collagen often with extramedullary hematopoiesis (primarily in the spleen).
Green algae cells background
plant Pumpkin ovary under light mircoscope with white background
microscopy micrograph animal, conjugation of Paramecium caudatum, magnification 200X
Candida grown on agar plate
Brain-eating amoeba infection, naegleriasis. Trophozoite, infectious form of the parasite Naegleria fowleri, 3D illustration
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Freshwater Closterium algae (unicellular charophyte green algae) - optical microscope x200 magnification
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
amazing inhabitants of the microworld under a microscope
Bone marrow plasma cells .Plasma cell neoplasms are diseases in which the body makes too many plasma cells. Plasma cell neoplasms can be benign or malignant. Diagnosed with Immunostain CD138 positive.
Histological Cerebellum human, Sympathetic ganglion human And Spinal cord human under the microscope for education.
Liver Fluke Section under light microscope with white background
Diatoms are photosynthesising algae, they have a siliceous skeleton (frustule) and are found in almost every aquatic environment including fresh and marine waters, soils, in fact almost anywhere moist.
Antique yellow gloster pattern paper marbling full frame.
Human parasitic amoeba with pseudopodia, 3D illustration
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Invasive squamous cell carcinoma of larynx, grade II
Myxoid liposarcoma.  Myxoid/round cell liposarcoma, or MRCLS, is one of several types of liposarcoma. Liposarcoma is a rare cancer that grows in the cells that store fat in the body. MRCLS usually grows in the arms and legs. These tumors grow slowly, and they can spread to other parts of the body
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FMIB_43267_Moose.jpeg
Rogier_van_der_Weyden_-_Portrait_of_a_Lady_-_Google_Art_Project.jpg
Stroop Report - Warsaw Ghetto Uprising 06b.jpg
Pieter_Brueghel_the_Elder_-_The_Dutch_Proverbs_-_Google_Art_Project.jpg
Gustave_Wappers_-_Épisode_des_Journées_de_septembre_1830_sur_la_place_de_l'Hôtel_de_Ville_de_Bruxelles.jpg
Fra_Angelico,_Fra_Filippo_Lippi,_The_Adoration_of_the_Magi.jpg
Stroop Report - Warsaw Ghetto Uprising 06.jpg
FMIB_34492_Cannery,_Hoonah,_Alaska.jpeg
FMIB_42819_Oyster_Farm_at_Kaidaichi.jpeg
FMIB_42802_View_of_a_Turtle_Farm,_Fukagawa,_Tokyo,_Japan.jpeg
FMIB_33626_Lake_Pepin.jpeg
FMIB_36296_Pond_Fish-Cultural_Station,_Mammoth_Spring,_Ark_(Bureau_of_Fisheries).jpeg
FMIB_47518_Both_trout_ans_bass_are_cultivated_at_many_of_the_stations_This_view_of_the_station_at_Manchester,_Iowa,_shows_stock_ponds_in.jpeg
FMIB_38488_Coral_Reef_of_the_Bahamas.jpeg
FMIB_51605_Coral_Reef_at_Apia.jpeg
FMIB_49016_Kootenay_Indian_family_at_Moyle_Lake.jpeg
Charlotte_Gower_Chapman_(1902-1982).jpg
Mary_Stuart_MacDougall_(b._1885).jpg
Priscilla_Montgomery.jpg
Ruth_Winkley.jpg
Cornelia_Maria_Clapp_(1849-1934).jpg
Left_to_right:_Nellie_P._Eastman_Lyon_and_Elias_Potter_Lyon_(1867-1937).jpg
Ann_Haven_Morgan_(1882-1966).jpg
Ruth_Winkley.jpg
Ann_Haven_Morgan_(1882-1966).jpg
Cornelia_Maria_Clapp_(1849-1934).jpg
1875,_Bierstadt,_Albert,_Mount_Adams,_Washington.jpg
Sample 09-F9 protest art, Free Speech Flag by John Marcotte.svg
Entamoeba histolytica life cycle-en.svg
Entamoeba histolytica numbered.svg
Entamoeba histolytica life cycle-eo.svg
Octagon_Building,_Washington,_DC.jpg
National_Museum_of_Natural_History,_Washington,_DC.jpg
Views_of_the_National_Zoological_Park_in_Washington,_DC,_showing_Elephants.jpg
Views_of_the_National_Zoological_Park_in_Washington,_DC,_showing_People_Viewing_Fish.jpg
Views_of_the_National_Zoological_Park_in_Washington,_DC,_showing_Peacock.jpg
Mary_Jane_Rathbun_(1860-1943).jpg
The_Willard_Hotel.jpg
Lucile_Petry_Leone_(1902-1999).jpg
Charlotte_Haywood_(1897-1970?).jpg
Desmethoxyyangonin.svg
Logo of the Hungarian National Socialist Agricultural Labourers' and Workers' Party (1932-1933).svg
Flag of the Hungarian National Socialist Agricultural Labourers' and Workers' Party (1932-1933).svg
(left_to_right):_Edward_Uhler_Condon_(1902-1974),_Brien_McMahon_(1903-1952),_Helen_Gahagan_Douglas_(1900-1980),_Harlow_Shapley_(1885-1972);_and_William_Hammatt_Davis_(1879-1964).jpg
left_to_right:_Dixy_Lee_Ray_(1914-1994)_and_Glenn_Theodore_Seaborg_(1912-1999).jpg
Elizabeth_Sabin_Goodwin_(1902-1980).jpg
left_to_right:_Dixy_Lee_Ray_(1914-1994),_Glenn_Theodore_Seaborg_(1912-1999),_and_Ed_Westcott.jpg
The_Daughters_of_the_American_Revolution_(DAR)_Headquarters.jpg
Barbara_McClintock_(1902-1992).jpg
USAAF roundel 1943.svg
Oscar_Pereira_da_Silva_-_Desembarque_de_Pedro_Ãlvares_Cabral_em_Porto_Seguro_em_1500.jpg
Giulio_Romano_(school_of_Raphael)_-_Portrait_of_Doña_Isabel_de_Requesens_-_Louvre_612_Joconde_000PE026978.jpg
Desembarque_de_Pedro_Ãlvares_Cabral_em_Porto_Seguro_em_1500_by_Oscar_Pereira_da_Silva_(1865–1939).jpg
Helen_Miles_Davis_(1895-1957)_and_Francis_Ernest_Lloyd_(1868-1947).jpg
Libbie_Henrietta_Hyman_(1888-1969).jpg
Renwick_Building.jpg
Emma_Reh_(1896-1982).jpg
Emma_Reh_(1896-1982).jpg
Wappers_belgian_revolution.jpg
Lavinia_Fontana_-_Portrait_of_Ginevra_Aldrovandi_Hercolani_-_Walters_371915.jpg
Wappers_belgian_revolution_DYK.jpg
National_Woman's_Party_members_gathered_159027v.jpg
Procession_Summer_1913_159052v.jpg
Pauline_Kirby.jpg
Clara_H._Hasse_(1880?-1926).jpg
Unidentified_woman.jpg
Distribuição câncer de pulmão Brasil.svg
Wappers - Episodes from September Days 1830 on the Place de l’Hôtel de Ville in Brussels.JPG
Ada_S._Flatman._150015v.jpg
(left_to_right):_Henry_Granger_Knight_(1878-1942)_and_unidentified_woman_(probably_Nelly_Dryden_Knight).jpg
Emily_Cleveland_Davis_(1898-1968).jpg
A.N._Goudilina.jpg
Notable mutations.svg
Distribution of Cortinarius acutus.svg
Lise_Meitner_(1878-1968)_with_Science_Talent_Search_finalists,_1946.jpg
Distribution of Cortinarius cinnamomeus.svg
Distribution of Cortinarius hinnuleus.svg
Distribution of Cortinarius obtusus.svg
Turkhufvud (Amalia Lindegren) - Nationalmuseum - 177816.tif.tiff
Oljemålning på duk. Genremålning - Skoklosters slott - 43064.tif
Sandro_Botticelli_-_The_Adoration_of_the_Magi_-_Google_Art_Project.jpg
Fra_Angelico_and_Fra_Filippo_Lippi_-_The_Adoration_of_the_Magi_-_Google_Art_Project.jpg
Fra_Angelico_and_Fra_Filippo_Lippi_-_The_Adoration_of_the_Magi_-_Google_Art_Project_(central_cropped).jpg
Fra_Angelico_and_Fra_Filippo_Lippi_-_The_Adoration_of_the_Magi_-_Google_Art_Project_(cropped).jpg
Fra_Angelico_and_Fra_Filippo_Lippi_-_The_Adoration_of_the_Magi_-_Google_Art_Project_(cropped_right).jpg
Emancipation_proclamation.jpg
David and studio, Jacques-Louis, The Death of Socrates, after 1787.jpg
FMIB_40812_Amoeba_sp.jpeg
FMIB_40811_Amoeba_guttula.jpeg
FMIB_40819_Monas_sp.jpeg
FMIB_40831_Glenodinium_compressa,_n_sp.jpeg
FMIB_40814_Gromia_lagenoides.jpeg
FMIB_40833_Peridinium_digitale.jpeg
FMIB_40835_Ceratium_tripos.jpeg
FMIB_40836_Ceratium_fusus.jpeg
FMIB_40877_Acineta_divisa.jpeg
FMIB_40813_Trichosphaerium_sieboldi.jpeg
FMIB_40815_Actinophrys_sol.jpeg
FMIB_40816_Heterophrys_myriapoda.jpeg
FMIB_40817_Mastigamoeba_simplex.jpeg
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