Human white blood cells, which help our bodies fight off infections, move in a way that's very similar to the amoeba.
(Human white blood cells; help; our bodies fight off infections) (our bodies; fight off; infections) (Human white blood cells, which help our bodies fight off infections; move; ) (a way; 's; very similar to the amoeba)
Human white blood cells our bodies Human white blood cells, which help our bodies fight off infections a way
help fight off move 's
our bodies fight off infections
infections
very similar to the amoeba