You are presented with the question "Plants and fish oils contain" and the following answer choices: 
- fish oils exist in plants
 - plants and fish oils are same
 - plants produce fish oil
 - fatty acids
 - chemicals
 - hydrocarbons
 - share properties
 - Energy

Now knowing that plants use unsaturated fatty acids to store energy and fish oils contain highly unsaturated fatty acids, choose the best answer.


 

    fatty acids     