11 218 Свободни изображения за Биология

рибапод водаживотнидива природаосъзнаванеморски животнаукаболестлабораториябактерии
Free stock photo from Flickr
пътуванеживотни
Pea Aphid
биологияприрода
Pea Aphid
биологияприрода
Pea Aphid
биологияприрода
Bluegill 7 incher
под водабиология
Glowlight Danio - Danio choprai
биологияриба
Luxilus chrysocephalus isolepis-6
биологияриба
Speckled dace
биологияриба
Female dinosaur laying her eggs
динозавримайка
Лаборатория
лабораториянаука
Morone mississippiensis-2
биологияриба
Hybognathus hankinsoni-1
биологияриба
Sandhill Crane
птица жеравптици
Lemming
животнигризачи
Лаборатория
лабораториянаука
Stag Beetle
насекомибръмбар
Biology teacher
характерхора
Fertilization
човешкото тялобиология
Groom’s Cufflinks
илюстрациянаука
Sea Turtle
животнивода
Rock Bass-3
под водариба
Panama City crayfish-2
под водабиология
Institute of Biological Sciences of the University of Brasília, Brazil
биологиянаука
Apache Trout
дива природариба
Quillback carpsucker-3
под водариба
Diamondback terrapin
животнивлечуги
Black crappie
под водариба
Pallid Sturgeon
животнириба
Salmo trutta-1
под водариба
Appalachian brook crayfish-1
дива природаживотни
Sandhill crane with chick
птица жеравптици
Insect
животниприрода
Virus Germ
биологияпатоген
Colorful viruses
биологияинфекция
Green Leaf Details
природадърво
Flying Squirrel
катерицаживотни
Rainbow trout in stream
под водариба
Sea lemon
биологияорегон
Northeastern beach tiger beetles
насекомиживотни
Largemouth bass-1
под водариба
A medical illustration of Clostridioides difficile bacteria, formerly known as Clostridium difficile. 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”.
бактерииопасност
A 100X photomicrograph magnification of a malachite green spore stained sample, revealed the presence of numerous Bacillus 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”.
бактериибиология
A scientist holding bacterial samples for their antimicrobial susceptibility. 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”.
медицинанаука
Influenza virus experimentation with eggs. 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”.
биологияяйце
A scientist holding a culture test plate. 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”.
медицинанаука
A scientist using a whole genome DNA sequencer, in order to determine the “DNA fingerprint” of a specific bacterium. 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”.
биологияконтрол
A scientist preparing samples for mass spectrometry in order to determine the presence of a bacterial toxin. 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”.
контролболест
A scientist holding a culture test plate. 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”.
контролнаука
A medical illustration of Clostridioides difficile bacteria, formerly known as Clostridium difficile. 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”.
бактерииопасност
Electron scan micrography of Aceria anthocoptes
електроникаконтрол
Microbiologist preparing for antibody testing. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. 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
Blue Tech Background
заден плансиньо
Fangtooth
морско създаниеморски животни
Suwannee bass nests in a river bank-1
под водариба
A scientist examining the results of a hemagglutinin inhibition (HI) test. 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”.
лабораторияучен
Scientists using automated methods to extract bacterial DNA, for use in whole genome sequencing (WGS). 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”.
лабораторияучен
A scientist studying new methods for detecting foodborne bacteria directly from a patient sample. 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”.
контролболест
A field epidemiologist performing a mouth swab inside the beak of a white duck, in order to carry out an infectious disease investigation. 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”.
животниконтрол
Juvenile Batfish
под водабиология
Cyprinella callistia
под водариба
Amoeba Cell
бактериипурпур
Grey and Yellow Salt Fish
животнириба
Динозаври
природанаука
Бактерии
бактерииоко
Плодът
биологиягола
Puffer Fish at the Aquarium
животнириба
Barton Springs Salamander-1
дива природаживотни
Ash Meadows Amargosa pupfish-1
рибавода
Okaloosa darter-1
животнириба
Brook trout-1
рибавода
A scientist implementing molecular testing. 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”.
медицинаучен
A 3D illustration provides a graphical representation of a single norovirus virion, set against a beige background. 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
Scientist pipetting samples of bronchoalveolar lavage (BAL) fluid. 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
Domestic Training Course for healthcare workers. 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”.
контролболест
A scientist holding up a glass slide used for a run on a sequencing machine. 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”.
контролучен
A medical illustration of drug–resistant, Mycoplasma genitalium 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”.
бактерииопасност
Microscope slide cover slip
лабораториянаука
Sand Shell
биологияморски
Pallid Sturgeon-2
под водариба
Pallid Sturgeon-1
под водариба
Juvenile largemouth bass
животнириба
Yellow perch-1
под водариба
Paddlefish-1
под водариба
Pallid Sturgeon-1
под водариба
Logperch-1
животнириба
Morone americana
животнириба
Ash Meadows Amargosa pupfish-1
рибавода
Pallid Sturgeon-4
под водариба
A 3D graphical representation of a number of norovirus virions, set against a black background. 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”.
бактерииопасност
A medical illustration of drug–resistant, nontyphoidal, Salmonella 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”.
бактерииопасност
A 3D image of a group of anaerobic, spore-forming, Clostridium sp. organisms. 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
Test Tubes from experimenting on 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”.
лекарствобактерии
Скална летяща катерица
катерицаживотни
Juvenile Chinook salmon-2
рибавода
Pallid Sturgeon-1
под водариба
American paddlefish-1
под водариба
A 3D illustration provides a graphical representation of a single norovirus virion, set against a white background. 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
A technician placing the repackaged influenza samples into a cold–storage environment within the laboratory setting. 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”.
болестстуд
Domestic Training Course for healthcare workers. 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”.
контролболест
101 - 200 z celkového počtu 11 218 Следваща страница
/ 113