This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nutrition and Health, Subject name: Social & Preventive Medicine
Eicosapentaenoic acid is richly found in 
Select and explain. 
A. Ground nut oil, B. Fish oil, C. safflower oil, D. sunflower oil
B: Fish oil
Answer: B: Fish oil 
Explanation: Ans) b (Fish oil) Ref park 20th ed p 529Eicosapentaenoic acid is an essential fatty acidEFAare those that cannot be synthesized by humans. They can be derived only from food. The most importantEFA is linoleic acid, which serves as a basis for the production of other EFAsEicosapentaenoic acid is seen in fish oil (10%). It is a direct pick from the table showing dietary sources of EFAs.