If blueberries can be eaten as a preserved food still with antioxidant benefits, then which of the following  has the most antioxidant benefits for the body?

Answer choices:
- preserved muskrat
 - preserved blueberries
 - antibiotics
 - hamburger
 - hydrogen peroxide
 - prolactin release
 - evaporation
 - Thyroid-stimulating hormone

 

  preserved blueberries        