Answer:
( D ) Commissural fibers
Step-by-step explanation:
The Corpus callosum also known as callosal commissure , is a thick band of the nerve fibers, which is responsible for the distribution of the cerebral cortex into two halves ,i.e., left and right hemisphere , the corpus callosum , consists of a flat bundle of commissural fibers.
The corpus callosum transfers sensory, and cognitive information between the brain hemispheres.