Like Paramecium, some of our cells are ciliated. Which system of your body normally contains ciliated cells?

Like Paramecium, some of our cells are ciliated. Which system of your body normally contains ciliated cells?In comparison to other protists, what makes Euglena so unique?Given what you now know of the life cycle of the parasitic organism, Plasmodium vivax, provide a means to prevent parasitic diseases (such as malaria) in humans.