This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: TCA Cycle, Subject name: Biochemistry
Thiokinase of TCA produces: 
Select and explain. 
A. ATP, B. GTP, C. NADH, D. ATP and GTP
D: ATP and GTP
Answer: D: ATP and GTP 
Explanation: Note: If the question specifically asks about thiokinase in liver, kidney and starvation then mark GTP Otherwise mark both ATP and GTP