Flagellated cells are specialized cells that possess one or more whip-like structures called flagella. These flagella enable the cells to move through liquid environments, such as water or bodily fluids. Flagellated cells are commonly found in various organisms, including certain types of protozoa, bacteria, and sperm cells in animals. The movement of flagellated cells is typically characterized by a wave-like motion of the flagella, which propels the cell forward. This type of locomotion is essential for many biological processes, such as reproduction in sperm cells and nutrient acquisition in protozoa. Flagellated cells play a crucial role in ecosystems and human health.