Your Better Half:Hemisphere Specialization of Language :: Biology Essays Research Papers

Your Better Halfcerebral cerebral hemisphere Specialization of Language You probably write with a particular hand, give up a ball with a particular foot, peer through a telescope with a particular eye, and raise the telephone receiver to a particular ear. It is thought that this has to do more with your brain and neurological equip than habit. But what does this mean? You have probably heard of hemispheric lateralization- hemispheric referring to the division of the brain into left-hand(a) over(p) and reform halves, and lateralization describing the brains tendency to dumbfound the two halves specialize in controlling different functions (1). Furthermore, the right position of your body is controlled by your left brain while the left boldness of your body is controlled by your right side of the brain. The connection between the hemispheres is the lead callosum, a thick band of nerves. One of the most common beliefs is that the left hemisphere controls symbolic processing and rational thinking whereas the right hemisphere is more artistic, intuitive and creative (2). Many myths have emerged from this base (5). We lots hear students complain about being right-brained in a left brained world and others claiming that they do not perform well in a particular subject because they are either right-brained or left-brained. I retrieve being told that you should listen to lectures with your dominant side of my brain. In fact the idea has become so infused in todays society that we see several rife views of the left brain/right brain theory. A couple historic period back there was a car advertisement for Saab, which claimed the car as a car for the left side of your brain. With so galore(postnominal) simplified and popularized views of brain lateralization the task of sorting the fantasy from reality is scare away and not so easy. The big question remains standing- does hemispheric asymmetries outlast and if so to what extent can we categorize functions as right or left brain, looking specifically at language? At head start glance the human brain appears symmetrical, leading one to wonder how it is that behavioral asymmetries emerge from biological identical hemispheres. Yet there are many cognitive and behavioral asymmetries in humans documented, many of which can be attributed to one hemisphere of the brain or the other (1) (5). Yet before we explore hemisphere specialization it is interesting to note that the left and right hemisphere have shown to function independently.