Brain Diagram - Looking At The Brain From All Angles
One of the best ways to understand how the brain works is to look at a brain diagram. Even though many functions occur in various areas of the brain simultaneously, certain parts of the brain diagram are responsible for certain tasks. In this article, we'll take a look at the brain diagram from front to back, side to side and inside and out.
Inside And Out - The Cerebrum
The "grey matter" part of your brain diagram is the cerebrum. Actually, the brain has a distinct inside and outside. The cerebrum is this outer layer of pink tissue that we recognize from pictures. There is also an inside to the brain diagram. This contains the brain stem, the cerebellum and the limbic system.
Generally speaking, the cerebrum or outer part of the brain diagram controls conscious thought and cognition. It involves physical tasks, speech, memory, categorizing things that you know, and sensory information processing. The inner part of the brain controls involuntary actions such as sweating and breathing, and more primitive emotions. It is considered the "animal brain" because it's similar to that of animals.
Side To Side - Hemispheres Of The Brain
Almost everybody knows that in our brain diagram, we've got two hemispheres - the left and right. The brain is divided into these two separate sides. We take for granted the idea that the left side process analytic, logical things while the right side is where our creativity and intuition lies. The only problem with this is that it's not exactly true.
There isn't really any hard scientific evidence that these brains "control" these different tasks. Rather, certain activities or thinking patterns activate electric signals in various parts of the brain. Logical and analytical tasks tend to show activity in the left side, and likewise with creativity in the right. It's much more complicated than that. Still, it's an easy way to characterize different personality types - are you left-brained or right-brained?
Front To Back - Lobes Of The Cerebrum
More important than the hemispheres are the different lobes of the cerebrum. Looking at our brain diagram from front to back, we see the frontal lobe, the parietal lobe and the occipital lobe, with the temporal lobe on the sides. Each of these lobes has its own distinct functions. Some functions are carried out in many areas of the brain diagram. Brain mapping has taught us a lot about which functions are performed in which places, but there is still much to be learned.
Of course, this is a very simple approach to the brain diagram. It's actually much more complicated than what is explained here. Each part of the brain diagram has its own smaller parts, and all of them do different things to manage your thoughts, senses, emotions and physical actions.
Want To Learn More?
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