Why is the TCA cycle the central pathway of metabolism of the cell?

Question: Why is the TCA cycle the central pathway of metabolism of the cell?
[A].

It occurs in the center of the cell

[B].

Its intermediates are commonly used by other metabolic reactions

[C].

All other metabolic pathways depend upon it

[D].

None of the above

Answer: Option B

Explanation:

No answer description available for this question.