Best Answer: B) Corpus callosum which is a wide, flat bundle of neural fibers beneath the cortex in the eutherian brain at the longitudinal fissure. It connects the left and right cerebral hemispheres and facilitates interhemispheric communication. It is the largest white matter structure in the brain, consisting of 200â250 million contralateral axonal projections.
harebrained â(comparative more harebrained, superlative most harebrained) ( 1 of an idea or plan etc) absurd, foolish or stupid. ( 2 of a person) frivolous and silly; featherbrained or scatterbrained.
(heÉÊ³ ) Word forms: plural , 3rd person singular present tense hares , present participle haring , past tense , past participle hared. 1. variable noun. A hare is an animal like a rabbit but larger with long ears, long legs, and a small tail. Hare is the flesh of this animal eaten as food.