infusoria aquatic. tiny ciliates and flagellates create a vibrant ecosystem, embodying the intricate biodiversity within

microscope protozoan endoplasm microorganism nature science singlecell biology protozoa microscopic background zoology lab transmitted micro tiny fauna vacuole cell pond education cytoplasm ciliates ciliate life animal unicellular water caudatum macro protist freshwater white small foot microscopy conjugation magnification plankton ciliophora paramecium laboratory ciliated exconjugant cilia organism primitive microbiology nucleus ai generated