When Newborn Kittens Were Exposed to Either Vertical or Horizontal

Multiple Choice

When newborn kittens were exposed to either vertical or horizontal stripes-and nothing else-for several months, it was found that:

A) the kittens became completely blind.
B) the kittens ran to play only when the researcher held up a bar matching their visual experience.
C) the perception of vertical stripes is innate, and so some kittens functioned in a normal manner.
D) the perception of horizontal stripes is innate, and so some kittens functioned in a normal manner.