What is the brain asymmetry?

brain asymmetry describes the asymmetric function and brain structure in many animals, including humans. There are significant advantages for the asymmetric brain, including the ability to master more complex concepts. It is important to realize that brain asymmetry is often simplified or exaggerated for a roughly describing concept; For example, speech is often described as a function of the left brain, but the true brain also plays a role.

The two halves of the human brain are slightly different. These differences develop during pregnancy and are determined by the genetics and shape of the skull. Some structures are larger or smaller in one half of the brain than on the other side and the density and composition of nerve cells may also vary. Specialized structures reflect evolutionary changes and play an important role in human knowledge, although the whole mass of the brain is not used with complete efficiency; There are trace structures that, for example, seem unused or unused.

functionally, both halves of the brain focus on different things, with specific areas processing specific types of cognitive tasks from fine engine control to mathematics. Brain injuries can cause damage, although in young people the brain may be able to turn and transfer the function to another place to replace the damaged area. In older people where brain functions are fixed, brain damage may be devastating because the patient may not be able to restore the function.

numerous studies on brain asymmetry provide evidence of how it evolves. Neurologists can create detailed maps of the structure and brain functions with the help of medical imaging and exploring human brain. This information is useful in the practice of medicine, so surgeons know which area of ​​the brain to proceed with caution. People can also identify the location of the brain damage by evaluating symptoms, allowing them to quickly narrow the source of the problem.

in organisms with completely symmetrickMultitasking is demanding. The organism will have a divided focus rather than able to perform two tasks at a time. Brain asymmetry allows activities such as writing, where someone can watch a screen or piece of paper to evaluate the output while moving your fingers over the keyboard. Various complex tasks from driving to successful recipe rely on brain asymmetry.