試題詳解

10. When an illuminated rod or cone stimulates a horizontal cell, the horizontal cell inhibits more distant photoreceptors and bipolar cells that are not illuminated, making the light spot appear lighter and the dark surrounding even darker. This form of integration, called
(A) horizontal inhibition.
(B) horizontal amplification.
(C) lateral inhibition.
(D) lateral amplification.
(E) cone stimulation.