Question: phagocytosis is the main function of?
Answer: The function of phagocytosis is to ingest solid particles into the cell. ... Phagocytosis is also used by cells to take in much larger particles than those that are ingested through pinocytosis. Some single-celled protists, such as amoebae, use phagocytosis to ingest food particles; it is literally how they eat food.