The Importance Of The Human Brain

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The human brain is the direction for the nervous system. The brain tells the human what to do such as, it receives the input from the sensory organs, and then sends output to the muscles (Lewis, 2016). The human brain has responsibilities in the body just like the other organs, but has its own duties to maintain (Lewis, 2016). However, the human brain makes up 2 percent of the human body weight (Lewis, 2016). The cerebrum is the largest part of the human brain, and is branched into two different hemispheres (Lewis, 2016). Individuals also call the two the left and the right hemisphere. The brainstem is located underneath, and the cerebellum sits behind it (Lewis, 2016). The human brain is also divided into three different sections which is known as the forebrain, midbrain, and the hindbrain (Lewis, 2016). Each of the sections have something in common which is fluid-filled cavities called ventricles (Lewis, 2016). There are still more pathways in the future that need to be explored to clearly under the human brain.
Understanding the Human Brain There are still different pathways to be explored in our understanding of the human brain due to there is different studies that come as the years progress. One of the components that will still be open to the question is the several factors that affect the human brain that causes mental illnesses. The defining of the human brain is complication, and how the complication comes from the wide range of numerous factors that result in a
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