Which of the Following Is True of Osmosis

Which of the following is true of osmosis?

A) Osmosis only occurs in red blood cells.
B) Osmosis is an energy-demanding or "active" process.
C) In osmosis, water moves across a membrane from areas of lower solute concentration to areas of higher solute concentration.
D) In osmosis, solutes move across a membrane from areas of lower water concentration to areas of higher water concentration.
E) Osmosis only occurs in eukaryotes