why-are-steps-1-3-and-4-considered-major-drivers-of-the-citric-acid-cycle

Question

Why are steps 1, 3, and 4 considered major drivers of the citric acid cycle?

Accepted Answer

They have negative delta G values, driving the cycle forward.

Answer

They are the only steps that release carbon dioxide.

Answer

They are reversible reactions.

Answer

They produce the most ATP.