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soil microorganisms under a microscope including amoeba, flagellates, nematodes, fungi, bacteria
Delicate White Fungal Growth on Dark Wooden Surface
spores of fungi as seen under the microscope
Macro close-up of Asplenium nidus leaf or bird's nest fern or kadaka plant with spores on the back of the leaf.
Black mold colonies spread across fogged window surface while thriving spathiphyllum plant sits nearby. Toxic mold spores flourish in window corners. concept of indoor plants and window mold

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