Which of the following exists as a single, self-supporting cell that travels using numerous hairlike cilia?
OA. Amoeba
OB. Euglena
OC. paramecium
OD. Volvox

Which of the following exists as a single selfsupporting cell that travels using numerous hairlike cilia OA Amoeba OB Euglena OC paramecium OD Volvox class=