1.腦幹內的蓋膜中央徑(central tegmental tract)主要由連結下列那兩者間的神經纖維組成?
A. 紅核(red nucleus)與下橄欖核(inferior olivary nucleus)
B.紅核(red nucleus)與齒狀核(dentate nucleus)
C.前庭神經核(vestibular nucleus)與動眼神經核(oculomotor nucleus)
D.前庭神經核(vestibular nucleus)與外旋神經核(abducens nucleus)