According to Corollary Discharge Theory, Movement Is Perceived When _____

Multiple Choice

 According to corollary discharge theory, movement is perceived when _____.

A) there is a disturbance in the global optic array
B) the comparator receives the corollary discharge signal and image displacement signal simultaneously
C) the comparator receives the corollary discharge signal alone or image displacement signal alone
D) the comparator finds dissimilarities between the local and global optic arrays