The brain responds to perception and processes critical thinking. In addition to the brain's control over all physical actions and coordination, it also controls emotional response and impulse. The brain's dictation of all normality and all actions performed is only a small concentration of what the brain is actually capable of, and scientists are working to expand this theory. This is a highly controversial issue, compounded with the hopeful idea of ​​a cure for brain diseases, a daunting possibility that could potentially "blur the lines between man and machine" (Kate Kelland , 2012). This is a well-known fact. that humans only use a small percentage of our actual brain capacity. If we were to improve this, if we could, what parts of the brain could scientists exploit to their fullest potential? The idea may be understandable to some and favorable to others, but if it is humanly possible to increase the brain's ability to have better critical thinking skills and motor coordination, several parts of the brain would need to improve. first be modified. Frontal Lobe Considered the emotional control center of the brain, the frontal lobe is responsible for processing and giving emotional responses. It is more vulnerable than other parts of the brain due to its location at the front of the skull. An injury can cause a wide variety of symptoms. This is partly where the term “left or right brain” comes from. The frontal lobe also stores language memory. This is where knowledge about languages ​​and how to speak them is stored. Cerebellum Latin for “small brain”, the cerebellum is just that. This is what allows the body to function properly, facilitating coordination. It determines voluntary actions (movements you choose to make...... middle of paper...... the brain must be able to work with other parts to create a normal life for that specified person. Another use of smell Bulb controls the sense of smell Broca's area Broca's area is in charge of speech production, which means it allows you to talk to others. It helps you. also to understand the speech of others. Broca's area is what allows humans to understand and think critically. In addition, it allows us to speak. contains mainly motor neurons, enabling articulate speech (Britannica Encyclopedia, 2013) and understanding. Motor cortex The motor cortex is what essentially controls all muscular movements in the body. The sulcus is the last of the nine parts of the brain. brain has a very simple objective: to separate the frontal lobe from the parietal lobe..