Question

Electron transport from complex i to complex iv pumps more protons than transport from complex ii to complex iv. With this in mind, which will produce more atp?.

Answer 1

Answer:

electron transport from complex i to complex iv will produce more ATP because in this process, three pairs of protons are pumped from the mitochondrial matrix into the intermembrane space. ( When electrons are pumped only from complex ii to iv, only two pairs of protons are pumped into the intermembrane space)

Explanation:

these pairs of protons help activate inactive ADP into ATP.