11 218 Свободни изображения за Биология

под водарибаморски животживотниводадива природааляскаморскизападна вирджиниянаука
Texas Blind Salamander-1
под водаживотни
Moapa Dace
животнириба
Allegheny Crayfish-2
животнивода
Alewife-2
под водариба
Okaloosa darter-2
животнириба
Juvenile Dolly Varden
рибавода
Shorthead redhorse sucker
животнириба
Smallmouth bass-4
дива природариба
Local health centers experimenting with coronavirus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
лекарствонаука
A photomicrograph of Candida albicans fungal spores. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
бактериинаука
Laboratory technician working with electronic cigarettes. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
наукаучен
Aquarium fish
животнириба
Black Coral Shrimp
под водаморе
Rough Scad Fish
под водариба
A 1125X photomicrograph magnification of Giemsa stained blood smear, revealed a number of Plasmodium falciparum parasites, in the form of gametocytes, and ring-form trophozoites. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
бактериибиология
Голям тръстиков плъх
бозайнициживотни
A 440X photomicrograph magnification of a hematoxylin and eosin (H&E)–stained liver tissue specimen, revealed the presence of cytoarchitectural changes indicative of fatty degeneration. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
електроникабактерии
A medical illustration of vancomycin–resistant, Enterococci sp. bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
електроникабактерии
Squid
под водаморски
Grouper in the tank
под водариба
Smallmouth bass-4
животнириба
Lake chubsucker-1
пътуванериба
Pallid Sturgeon-13
пътуванериба
Transmission electron microscopic (TEM) image, revealed ultrastructural details exhibited by numerous, Coxiella burnetii bacteria, which cause the worldwide disease known, as Q fever. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
бактериинаука
Oregon chub
животнириба
Paddlefish-2
животнириба
Alewife-1
под водариба
Ash Meadows Amargosa pupfish-2
рибавода
Fish in display pond-1
под водариба
Brook trout-1
рибавода
Dna Gene
биологияднк
Microscope - Grayscale
лабораториянаука
Microscope - Grayscale
лабораториянаука
Microscope
лабораториянаука
Микроскоп
лабораториянаука
Shrimp in water
животнивода
Transparent Fish Closeup
животнириба
Chinook salmon
рибавода
Captive Devils Hole pupfish
животнириба
Bluegill close-up
пътуванериба
Juvenile Chinook salmon-2
животнириба
Dead salmon on Russian River
под водариба
White-pink Jellyfish
под водаморе
Sockeye Salmon-1
рибавода
Juvenile Chinook salmon-1
животнириба
Dolly Varden-1
животнириба
Divers photographing a paddlefish
животнириба
Chinook salmon-4
рибавода
Dolly Varden-3
животнириба
Chinook salmon migrating-3
рибавода
Ash Meadows Amargosa pupfish-1
животнириба
Yellow perch-4
животнириба
Dolly Varden-3
животнириба
Bluegill-1
дива природариба
Dolly Varden-5
животнириба
Candy darter-6
животнириба
Juvenile Chinook salmon-1
животнириба
Pallid Sturgeon-1
пътуванериба
Dolly Varden-1
животнириба
Chinook salmon-1
рибавода
Juvenile Chinook salmon-2
животнириба
The narrow fuselage of NASA'S Ikhana unmanned science aircraft is evident in this view from underneath. Mar 5, 2007.
летателен апаратbойски
An electron microscopic (SEM) image, depicts a blue-colored, human white blood cell, (WBC) known specifically as a neutrophil, interacting with two pink-colored, rod shaped, multidrug–resistant (MDR), Klebsiella pneumoniae bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
лабораториябактерии
Test Tubes
медицинанаука
Yellow Sponge Fish
животнириба
Northern Pike-9
животнириба
Okaloosa darter-2
животнириба
Eastern blacknose dace-2
животнириба
Chinook salmon migrating-3
рибавода
Dolly Varden-2
животнириба
Chinook salmon-2
рибавода
Juvenile Chinook salmon-4
животнириба
Young brook trout with fall leaves in water-1
животнириба
Chinook salmon migrating-3
рибавода
Dolly Varden-2
животнириба
Brook trout-2
пътуванериба
Appalachian brook crayfish-1
животнивода
Juvenile Northern Pike-4
животнириба
Dolly Varden-2
животнириба
Cyprinella camura
животнириба
Rainbow trout-7
под водариба
Rainbow Trout-6
пътуванериба
Young brook trout with fall leaves in water-1
животнириба
Mimic shiner-1
животнириба
Dolly Varden-1
животнириба
Pallid Sturgeon-2
животнириба
Candy darter-1
под водариба
Alewife-2
под водариба
Pallid sturgeon-3
животнириба
Slimy sculpin
рибавода
Blue catfish
животнириба
Torrent sucker-2
животнириба
Brook Trout juvenile-2
дива природариба
Western Mosquitofish
водаморе
Chinook salmon migrating-1
рибавода
Chinook Salmon
под водариба
Scientist removes cell growth medium from a 6–well plate in preparation for a plaque assay, which is a test that allows scientists to count how many flu virus particles (virions) are in a mixture. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
лекарствонаука
Chinook salmon dorsal fin
пътуванериба
Dna Gene
биологияднк
Piranha fish
животнириба
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