What is the main difference between pinocytosis and phagocytosis?
a) Pinocytosis removes materials from the cell while phagocytosis brings material into the cell.
b) Pinocytosis brings in liquids and dissolved substances, while phagocytosis engulfs larger particles.
c) Pinocytosis occurs in plants, while phagocytosis occurs in animals.
d) Pinocytosis requires ATP, while phagocytosis does not.