The answer is lateralization of brain function. This is the predisposition for some neural functions or cognitive processes to be more prevailing in one hemisphere than the other. The medial longitudinal fissure divides the human brain into two separate cerebral hemispheres, connected by the corpus callosum.
Cytokinesis, which occurs at the end of Telophase in the process of Mitosis in Eukaryotic cells.
*Binary Fission occurs in Prokaryotes
The answer is B, because layers mix better at the poles.
