<prompt> In unilateral Afferent pupillary defect, when light is moved from normal to affected eye, there is -Dilatation in affected side and constriction in normal eyeDilatationin normal eye andc onstriction in affected sideDilatation in both pupilsConstriction in both pupils  <response>: Affetent signals don;t reach the brain, so expected pupillary constriction will not be seen on the affected eye on showing the light. Normal eye will dilate. So both eyes dilated. Ref: Ref: AK Khurana 4thE pg:292 