Gingko biloba extract is supposed to help memory because it

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     speeds up the neural firing mechanisms of the brain.
      lowers cholesterol.
      increases the flow of blood to the brain.
      clears out the plaques and tangles associated with Alzheimers..
asked May 17, 2013 in Psychology by anonymous
    

1 Answer

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increases the flow of blood to the brain.
answered May 18, 2013 by ProAnswers ~Top Expert~ (7,505 points)



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