Chromosomes, light micrograph
Thomas Hunt Morgan, US geneticist
Maurice Wilkins, British physicist
Wilkins and Randall, DNA researchers
King's College DNA researchers, 1950s
Cell division, SIM micrograph
Cole and Claude, genetics researchers
Biophysicists Delbruck, Luria and Exner
Renato Dulbecco, Italian virologist
Karl von Frisch, Austrian zoologist
Zebra fish embryo, SEM
Ronald Ross, British physician
Alexis Carrel, French surgeon
Chromosomes, spectral karyotyping
Mayfly larvae, light micrograph
Infra orbital salivary gland, LM
Alphonse Laveran, French physician
C. elegans worms, light micrograph
Nucleolar genes with RNA polymerase, TEM
Spider spinneret, SEM
Spider silk, SEM
Mutant fruit fly compound eye, SEM
Fruit fly, SEM
Fruit fly head, SEM
Entamoeba moshkovskii trophozoites, light micrograph
Fly glandular organ, SEM
Mucous gland, light micrograph
Dragonfly nymph gills, light micrograph
Brain cells, light micrograph
The Pope and Maurice Wilkins, 1980
Mayfly larva, light micrograph
Injecting genetic material
St. Louis encephalitis virus particles
Planaria flatworm, light micrograph
Insect wing, light micrograph
Human head louse, LM
Honeysuckle aphids, LM
Boxwood psyllid bug, LM
Mosquito larvae, light micrograph
Harvester ant, light micrograph
Mosquito larva, light micrograph
Butterfly wing scales, light micrograph
Normal and mutant fruit fly, LM
Drain fly larva, light micrograph
Insect pupa, light micrograph
Insect respiratory system, micrograph
Green Bottle Fly, light micrograph
Chironomidae midge, Cueva de Villa Luz
Moth wing scales, light micrograph
Mosquito wing, light micrograph
Nauplius copepod larval stage, light micrograph
Fig (Ficus sp.) syconium, light micrograph
Oleander hawk moth wing scales, light micrograph
Bed bug, light micrograph
House fly head, light micrograph
House fly ocellus, light micrograph
House fly mouthparts, light micrograph
Aphid on a leaf, light micrograph
Greenbottle eye, macro photograph
Greenbottle head, macro photograph
Greenbottle, light micrograph
Green hayseed, LM
Sunset moth wing scales, LM
Mosquito larva, LM
Worker termite, LM
Cockroach's head, LM
Honey bee head, LM
Common blue charaxes butterfly wing, LM
Ant pupa, light micrograph
Dragonfly on a leaf, light micrograph
Mayfly larva caudal filament, light micrograph
Damselfly nymph, light micrograph
Chironomidae larva, light micrograph
Fruit fly larva, light micrograph
Great diving beetle, light micrograph
Infertile Ascaris lumbricoides egg, light micrograph
Body louse, LM
Blackfly larva suction disc, light micrograph
Blackfly larva, light micrograph
Panacea prola butterfly wing scales, LM
Female flea, LM
Daphnia water flea, light micrograph
Fly larva respiratory structure, light micrograph
Common earthworm clitellum, light micrograph
Blowfly maggot, light micrograph
Grasshopper, light micrograph
Maze genetics research by McClintock, 1978
Maze genetics research by McClintock, 1951
PLGA microspheres, SEM
Tapeworm, light micrograph
Hover fly gut, SEM
Fruit fly spiracle, SEM
Mitochondria and nuclei, SIM micrograph
St John's wort gland, light micrograph
Barbara McClintock, American geneticist
Springtail, SEM
Springtail skin, SEM
Dragonfly larva, light micrograph
Ant with Celandine seed, LM
Cockroach wing, light micrograph
Human flea male, light micrograph
Human flea female, light micrograph
Common fruit fly male exoskeleton light micrograph
Housefly wing, light micrograph
Common earthworm longitudinal structure, light micrograph
Autoimmune hepatitis, light micrograph
Ivan Pavlov, Russian physiologist
Barbara McClintock, US cell geneticist