The human brain is divided into two roughly symmetrical h______,one is on the right and the other on the left.

The human brain is divided into two roughly symmetrical h______,one is on the right and the other on the left.

hemispheres(P212)解析:人的大脑可以被分为两个大体上对称的部分,称为脑半球,一个位于右侧,一个位于左侧。这两个脑半球,中间由许多互相联系的神经路径连结在一起。