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  1. Paramecium - Wikipedia

    Paramecium feed on microorganisms such as bacteria, algae, and yeasts. To gather food, the Paramecium makes movements with cilia to sweep prey organisms, along with some water, through …

  2. Paramecium | Unicellular Organism, Ciliate Genus | Britannica

    Paramecium, genus of microscopic, single-celled, and free-living protozoans. Most species can be cultivated easily in the laboratory, making them ideal model organisms, well suited for biological study.

  3. Paramecium Genetics, Genomics, and Evolution - PMC

    Paramecium species combine some of the lowest known mutation rates with some of the largest known effective populations, along with likely very high recombination rates, thereby harboring a population …

  4. Paramecium: Definition, Structure, Characteristics and Diagram

    Feb 2, 2023 · A Paramecium is a free-living, motile, single-cell (unicellular) organism belonging to the kingdom Protista that are naturally found in aquatic habitats. They have a lifespan of a hundred, a …

  5. What Is Paramecium? Features, Functions, and Habitat

    Aug 26, 2025 · Paramecium is a single-celled microscopic protozoan commonly found in freshwater environments worldwide. Known for its distinctive slipper-like shape, it belongs to a group of …

  6. Paramecium Cell Definition, Characteristics, Classification ...

    Apr 8, 2024 · Paramecium is a microscopic, single-celled organism with hair-like structures called cilia, found in various aquatic environments, often studied for its role as a model organism in biological …

  7. Paramecium - New World Encyclopedia

    Paramecium is a well-known genus of ciliate protozoa (single-celled eukaryotes, generally grouped in the kingdom Protista) of the phylum Ciliophora, commonly studied as a representative of that group.