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Freshwater Sponge (Spongilla lacustris) Spongillidae Freshwater Underwater
Close up view of a scientist's hand holding a food sample with tweezers
Abstract rock surface with highly unstable macro shapes in brownish gray on a blurred black background
Shell series: sea shells in various colors
backgrounds and texture, mostly in nature
A hand holding a culture of Staphylococcus aureus on a jelly agar.
In vitro bacterial culture
red sea anemone baby closeup
Dead Sea through a crystal ball
Ancient Chinese plant fossils are in an exhibition hall
plant callus tissue culture, biology science for plant regeneration
Sea urchin shells of various colours
orals in a vase on a black surface
Macro takes a picture of a dehumidifying agent.
Convolutriloba retrogemma is a reddish-brown flatworm 2 mm in length also commonly known as redbug, red planaria, rust flatworm, or simply red flatworm
In vitro bacterial culture
A veiny white plasmodium of a slime mould, or myxomycete, is crawling and spreading on a Petri dish surface. Myxomycete is a special organism that gathers from many microscopic unicellular amoebae.
The black colinies are Salmonella bacteria.
Background abstract photos are taken from the surrounding environment which is formed naturally by time
Shell series: Sand Dollar
Fungal culture of Fusarium solaani
Southeast Asian bird's nest soaked in water
A fungal colony isolated in the scientific research laboratory
In vitro bacterial culture
Arabidopsis (Arabidopsis thaliana, thale cress) callus tissue.
stx2a is a subtype of Shiga toxin-producing E. coli (STEC) linked to Hemolytic Uremic Syndrome (HUS), a severe condition impacting kidney function and blood clotting. STEC poses a significant risk of foodborne illness and can spread within communities including family members.
Bacterial colonies (Bacillus subtilis)
Shell series: sea shells in various colors
Flower
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Free Images: "bestof:Tubipora02.jpg en Close-up of modern Tubipora specimen Own Wilson44691 2008-12-12 Photograph taken by Mark A Wilson Department of Geology The College of Wooster"
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Stelis_foederalis,_F,_face,_Michigan,_Keweenaw_County_2014-11-04-16.26.jpg
Megachile_exilis,_m,_side,_Pr._George's_Co.,_MD_2016-03-16-00.29.jpg
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Stelis_foederalis,_M,_back,_Michigan,_Keweenaw_County_2014-11-04-17.13.jpg
Bombus_terricola,_male,_face_2012-07-12-16.54.jpg
Megachile_exilis,_m,_face,_Pr._George's_Co.,_MD_2016-03-16-00.05.jpg
Martinapis_luteicornis,_f,_back,_Cochise_Co._AZ_2016-10-20-16.15.jpg
Martinapis_luteicornis,_f,_side,_Cochise_Co._AZ_2016-10-20-16.43.jpg
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Lasioglossum_coriaceum,_F,_Back,_IN,_Porter_County_2014-04-11-16.22.43_ZS_PMax.jpg
Lasioglossum_coriaceum,_F,_Side,_IN,_Porter_County_2014-04-11-16.39.05_ZS_PMax.jpg
Scorpion,_Arkansas,_FT,_curl_2016-05-10-16.15.jpg
Scorpion,_Arkansas,_FT,_long_view_2016-05-10-16.34.jpg
Sacramento,_California._Rooming_House_in_the_Japanese_section_of_town._Photograph_taken_two_days_b_._._._-_NARA_-_537874.jpg
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Nomada_annulata,_M,_Side,_OH,_Washington_County_2014-05-23-17.16.22_ZS_PMax.jpg
copper_oxide,_Helen_Folger_2015-08-07-13.52.41_ZS_PMax_UDR.jpg
Fluorite,_Helen_Folger,_with_foil_2015-08-07-17.50.41_ZS_PMax_UDR.jpg
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Stalactites_Stalagmites,_End,_VT,_Jefferson_Memorial_2015-08-07-12.12.07_ZS_PMax_UDR.jpg
Centerville,_California._Stenographer_for_Japanese_American_Citizens_League_of_Mt._Eden_township._._._._-_NARA_-_536416.jpg
Sacramento,_California._Type_of_home_in_the_Japanese_quarter_of_town._Photograph_taken_two_days_be_._._._-_NARA_-_537873.jpg
San_Bruno,_California._A_close-up_of_the_end_of_barracks_shown_in_photograph_Number_C-620._The_pla_._._._-_NARA_-_537928.jpg
Manzanar_Relocation_Center,_Manzanar,_California._Third_grade_students_working_on_their_arithmetic_._._._-_NARA_-_537958.jpg
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