If ATP breakdown (hydrolysis) is inhibited, which of the following types of movement across cell membranes is also inhibited?

A solute cannot go against its concentration gradient without an input of energy. When ATP is broken down, it releases energy. If ATP is unable to be utilized, this form of transport is inhibited.

Oxygen and water can both move through the cell easily since they are both small molecules.

Facilitated diffusion is a form of passive transport. No energy is required.