This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Lipids, Subject name: Biochemistry
Ketone body formation takes place in: 
Select and explain. 
A. Liver, B. Kidney, C. Spleen, D. Blood
A: Liver
Answer: A: Liver 
Explanation: A Harper, 26th ed, p. 183 & 25th ed, p. 243, Fig (24.6)