Let's Say That You Run a Deprivation Experiment in Which

Let's say that you run a deprivation experiment in which kittens were raised from birth in an environment containing only horizontal stripes.Based on the research by Blakemore and Cooper (1970) ,how will this affect cells in their visual cortex?

A) no effect at all- the cells will still respond to lines at all orientations
B) the cells will now only respond to vertical lines
C) the cells will respond mostly to vertical lines and partially to horizontal lines
D) the cells will respond to only horizontal lines
E) the cells will respond mostly to horizontal lines,but still quite a lot to vertical lines