Staphylococcus ant aphid aspirin butterfly blood bloodclot brain tumor bread mold cockroach dog flea dust mite e-coli bacteria geranium pollen goldfish skin herpes virus honeybee house fly jumping spider kitchen sponge leaf leaf stoma A bacteria ... the cause of 'staph' infections. lightbulb filament mold mosquito muscle cell paper (coarse) paramecium plaque & tartar ragweed pollen rose petal salt crystal sand flea skin (human) skin (shark) slime mold soil sperm spider's spinnerets staphylococcus streptococcus velcro vitamin C Images copyright Dennis Kunkel Microscopy, Inc. www.denniskunkel.com The Virtual Microscope | Using a Microscope Resources HTML, graphics & design by Bill Willis 2023