Our brain is divided into two hemispheres, left and right. Each hemisphere tends to specialize in controlling different body functions, but a curious thing about our brain is decussated - that is, the left and right hemisphere are crossed: <u>the left hemisphere controls the right side of the body, and the right hemisphere controls the left side</u>. Generally speaking, this means that any damage caused to a hemisphere will manifest on the opposite side of the body. In our example, since the individual is experiencing a tingling on the right side of the face, the MRI will show an abnormality in the brain tissue of the left hemisphere.
Eliminate the civic test history part and keep the English part this would be more easier for children’s and adults since nobody who understands English doesn’t need to know the history of the United States.
