Streptococcus Pyogenes Bacteria Sem #3
Science Source
Didinium Attacking Paramecium composite SEM
Greg Antipa
Methicillin-resistant Staphylococcus #25
Science Source
Anthrax Bacteria Sem #9
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Giardia Lamblia Cyst
Dr Gary Gaugler
B2201367 - Salmonella enteritidis
Spl
Hiv-infected T Cell, Sem #1
Science Source
Clostridium Difficile Bacteria, Sem #4
Science Source
Bacteria, Illustration #1
Juan Gaertner
Pseudomonas Aeruginosa, Sem #3
David M. Phillips
Wistar Rat
Science Source
Foraminiferous Limestone Lm #2
M. I. Walker
Cilia and Basal Bodies TEM
Greg Antipa
Freshwater Ciliate Stentor LM
Greg Antipa
Ciliate Euplotes LM #1
Greg Antipa
Freshwater Amoeba Actinosphaerium LM
Greg Antipa
Freshwater Amoeba Proteus LM #1
Greg Antipa
Legionella Pneumophila Bacteria, Lm
Science Source
Physarum Polycephalum Slime Mold
Ray Simons
Fossilized Foraminiferans Lm #1
Gianni Tortoli
Mosquito And Malaria In East Africa
Ikon Images
Freshwater Amoeba Actinosphaerium LM #2
Greg Antipa
Didinium Attacking Paramecium SEM #2
Greg Antipa
Didinium Attacking Paramecium SEM #1
Greg Antipa
Didinium Attacking Paramecium SEM #3
Greg Antipa
Arcella, Bright Field Micrograph
Marek Mis
Euglena Gracilis
Eric V. Grave
Salmonella, Tem
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Yersinia Pestis Bacteria, Sem #1
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Mycobacterium Tuberculosis Bacteria, Sem #1
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Salmonella Bacteria, Sem
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Mycobacterium Tuberculosis Bacteria, Sem #2
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Yersinia Pestis Bacteria, Sem #5
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Methicillin-resistant Staphylococcus #61
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Streptococcus Agalactiae, 3d Model
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Paramecium Caudatum, Contractile
M. I. Walker
Yeast Culture In Petri Dish
Frank Greenaway / Dorling Kindersley
Yersinia Pestis Bacteria, Sem #7
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Salmonella Bacterium #2
Science Source
Bioluminscent Dinoflagellates Lm
Paul Zahl
Tasmanite, Fossilized Plant Spores, Lm
Michael Abbey
Anthrax Bacteria Sem #5
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Yersinia Pestis Bacteria, Sem #8
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Cyanobacteria, Fl
Charles Angelo
Measles Virus, Tem
Science Source
Fluorescent Corals
Kjell B Sandved and Photo Researchers
Flourescing Crinoid
Kjell B Sandved and Photo Researchers
Streptococcus pneumoniae
James Cavallini
The Descent Of Man, Ernst Haeckel, 1871
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Poliovirus, Sem
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Clostridium Difficile Bacteria, Sem
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Hiv Virus Replication Cycle
Science Source
Blue-green Algae, Tem #3
Omikron
Sem Of A Mutant Fruit Fly
Ted Kinsman
Enterococcus Sp. Bacteria, Sem
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Sem Of A Mutant Fruit Fly #1
Ted Kinsman
Ebola Virus, Tem #8
Science Source
British Soldier Lichens
Ted Kinsman
Diatom With Thermophilic Bacteria
Ted Kinsman
Oxytricha Trifallax
Science Source
Radiolarian Ooze Lm
M. I. Walker
Gonium Pectorale, Lm
M. I. Walker
Mycobacterium Tuberculosis #9
Kwangshin Kim
Coxiella Burnetii Bacteria Sem
Science Source
SEM of Mycoplasma Bacteria
David M Phillips
Radiolarians After Ernst Haeckel
Scott Camazine
Radiolarians After Ernst Haeckel #1
Scott Camazine
Red Raspberry Slime Mold
Larry West
Radiolarians After Ernst Haeckel #2
Scott Camazine
Fossilized Coccoliths, Emiliania
Biophoto Associates