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
Lipid is required in the average diet because it 
Select and explain. 
A. has a high caloric value, B. provides essential fatty acids, C. aids in absorption of carbohydrates, D. is necessary for storage of carbohydrates
B: provides essential fatty acids
Answer: B: provides essential fatty acids 
Explanation: None