Endocitosis

The video tutorial explains how cells interact with their environment through endocytosis, a process where cells engulf molecules or other cells using their cell membrane. It describes how endocytosis can occur on different scales, from simple molecules to larger entities, and highlights the role of phagocytes in the immune system, which consume waste or bacteria.

Can you explain how phagocytes function in endocytosis?

What types of substances can be devoured by immune cells during endocytosis?