Noun. 1. cerebral hemisphere-either half of the cerebrum. hemisphere. neural structure-a structure that is part of the nervous system. left brain, left hemisphere-the cerebral hemisphere to the left of the corpus callosum that controls the right half of the body.right brain, right hemisphere-the cerebral hemisphere to the right of the corpus callosum that controls the left half of the body.cerebrum-anterior portion of the brain consisting of two hemispheres; dominant part of the brain in humans.eft brain, left hemisphere-the cerebral hemisphere to the left of the corpus callosum that controls the right half of the body. right brain, right hemisphere-the cerebral hemisphere to the right of the corpus callosum that controls the left half of the body.
Peanut Country, U.S.A. Peanuts are grown commercially in 13 states: Alabama, Arkansas, Florida, Georgia, Louisiana, Missouri, Mississippi, North Carolina, New Mexico, Oklahoma, South Carolina, Texas and Virginia.
Word Origin & History. peanut 1807, earlier ground nut, ground pea (1769). The plant is native to S.America. Portuguese traders took peanuts from Brazil and Peru to Africa by 1502 and it is known to have been cultivated in Chekiang Province in China by 1573, probably arriving with Port. sailors who made stops in Brazil en route to the Orient. Peanut butter is first attested 1903.