When Kittens Who Have Been Reared in Darkness Are Exposed

When kittens who have been reared in darkness are exposed to light, they _______, while adult cats who are exposed to light after spending a long time in darkness _______.

A) can see normally; experience blurred vision
B) experience blurred vision; experience clear vision
C) cannot see; can see normally
D) experience blurred vision; can only see diffuse illumination
E) cannot see; also cannot see