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Confidence votes 96. paramecium and amoebas belong to protista kingdom because they both are protists. 10 people found this useful.
They have a mouth in their cell; their cilia are used to sweep up the food along with some water into their cell mouth, and then the food is transferred into the oral groove. The main food items of paramecium are bacteria, algae, and yeast cells. Amoeba and paramecium are unicellular organisms described under different genera. â¢ Amoeba moves by using pseudopodia while the locomotion of paramecium is performed using cilia.