Hypothetical defect on a enzyme in citric acid cycle

question description

Explain where in the Citric Acid Cycle a hypothetical defect of an enzyme could occur that would decrease the overall ATP production.

Pick a specific enzyme in the citric acid cycle and discuss what would happen if it could not do its job – focusing on atp production. If this enzyme is defective, what happens to the levels of that enzyme’s product(s)? How does this impact the cycle as a whole? Can the cycle continue or does it stop? What happens to etc and at production.