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單項選擇題

神經(jīng)末梢與下一級神經(jīng)元或效應器的接頭，稱為()

A.突觸
B.終板
C.受體
D.遞質(zhì)

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單項選擇題

傳出神經(jīng)末梢釋放NA的是()

A.交感神經(jīng)
B.副交感神經(jīng)
C.膽堿能神經(jīng)
D.腎上腺素能神經(jīng)

單項選擇題

自主神經(jīng)包括()

A.傳入神經(jīng)和傳出神經(jīng)
B.交感神經(jīng)和副交感神經(jīng)
C.傳出神經(jīng)和運動神經(jīng)
D.傳入神經(jīng)和運動神經(jīng)