Question

osmosis is a form of passive transport. what does this mean? osmosis only requires energy some of the time. osmosis does not require energy. osmosis requires energy. osmosis is a form of facilitated diffusion.

Explanation:

Passive transport is a type of membrane transport that does not require energy to move substances across cell membranes. Osmosis is the movement of water molecules from an area of higher water concentration to an area of lower water concentration through a semi - permeable membrane. Since it is a form of passive transport, it does not require energy input from the cell.

Answer:

Osmosis does not require energy.