This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Biochemistry
High content of cholesterol is present in: 
Select and explain. 
A. Coconut oil, B. Egg yolk, C. Hydrogenated fat, D. Ghee (unsaturated)
B: Egg yolk
Answer: B: Egg yolk 
Explanation: None