Question

The energy released by electrons moving down the ETS causes the pumping of what​

Answer 1

Answer:

Complexes I, III, and IV use energy released as electrons move from a higher to a lower energy level to pump protons out of the matrix and into the intermembrane space, generating a proton gradient. Image modified from "Oxidative phosphorylation: Figure 1", by OpenStax College, Biology (CC BY 3.0).

Answer 2

Explanation:

The energy released by electrons moving down the ETS causes the pumping of protons