In a study that focused on taxi drivers in London, England, who must learn the names and locations of tens of thousands of streets in order to earn their licenses, the experienced cabbies exhibited...

In a study that focused on taxi drivers in London, England, who must learn the names and locations of tens of thousands of streets in order to earn their licenses, the experienced cabbies exhibited superior memory for street information. The parts of their brain responsible for processing this learning were found to be A. Enlarged B. Lateralized C. Reorganized at a cellular level D. More myelinated