How Are Receptor-Mediated Endocytosis and Pinocytosis Different

How are receptor-mediated endocytosis and pinocytosis different?

A) Receptor-mediated endocytosis transports small molecules into cells, and pinocytosis transports large molecules out of cells.
B) Receptor-mediated endocytosis transports all molecules out of cells, and pinocytosis transports small molecules into cells.
C) Receptor-mediated endocytosis transports large molecules into cells, and pinocytosis transports large molecules out of cells.
D) Receptor-mediated endocytosis transports specific molecules into cells, and pinocytosis transports nonspecific molecules found in liquids into cells.