This deciduous tree, popular as Maidenhair Tree, was first used in China as a stimulant.
Question 1:
This deciduous tree, popular as Maidenhair Tree, was first used in China as a stimulant. It is generally accepted that it increases blood flow to the brain, stimulating memory, mental alertness and reducing mental fatigue.
A.Ginseng
B.Oak
C.Pine
D.Ginkgo
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