Answer the following question given this paragraph: 

The Cerebrum The iconic gray mantle of the human brain, which appears to make up most of the mass of the brain, is the cerebrum (Figure 13.6). The wrinkled portion is the cerebral cortex, and the rest of the structure is beneath that outer covering. There is a large separation between the two sides of the cerebrum called the longitudinal fissure. It separates the cerebrum into two distinct halves, a right and left cerebral hemisphere. Deep within the cerebrum, the white matter of the corpus callosum provides the major pathway for communication between the two hemispheres of the cerebral cortex.


Q: The iconic gray mantle of the human brain, which appears to make up most of the mass of the brain, is called?

 Choices:

- brain stem

- lobes

- thrombus

- cerebrum

A:
cerebrum
