Which steps in the citric acid cycle are reversible, and what is their role in generating cycle intermediates?

• A. Steps 5 through 8 are reversible and help regenerate intermediates like succinyl CoA.
• B. Steps 1 through 4 are reversible and help regenerate intermediates like citrate.
• C. Steps 5 through 8 are irreversible and do not regenerate intermediates.
• D. Steps 1 through 4 are irreversible and do not regenerate intermediates.

Answer: (A)