Research on Mental Rotation and Scanning Seems to Suggest That

Research on mental rotation and scanning seems to suggest that:

A) mental imagery may appear subjectively real to the person,but the processes bear little relationship to the physical events.
B) the brain is furnished with very powerful specialized neurons that can rotate objects just as one would physically rotate them.
C) the mental processes people go through in such tasks seem to be analogous to the physical process of rotating or scanning.
D) these functions are very tightly localized in just one area of the brain.