本题目来源于试卷: IB Psychology HL Biological Approaches to Human Behaviour，类别为 IB心理学
[单选题]
Which neurotransmitter ituh-lxk/,tk i/y/fs1 qeor -6 s primaz, vht (mbw(:irily associated with inhibitory signalling in the brain and reducing the effects of exci,bv it(wzmh:( tatory neurotransmitters?
A. GABA
B. Glutamate
C. Serotonin
D. Acetylcholine
参考答案: A
本题详细解析:
The primary role of GABA (gamma-aminobutyric acid) is tg,j9 dzym mu.6d:+kel*jry8qo send inhibitory signalling to the b9 :8j jge u*mrq6mk dzydl.,+yrain and reduce the effect of the excitatory neurotransmitter. It promotes relaxation by inhibiting the neurons from firing and balancing brain activity.
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