AP PSYCHOLOGY

Detailed explanation-1: -Cerebrum. The cerebrum is the part of the brain that receives and processes conscious sensation, generates thought, and controls conscious activity. It is the uppermost and largest part of the brain and is divided into left and right hemispheres, which are joined by and communicated through the corpus callosum.

Detailed explanation-2: -Your cerebrum is the largest part of your brain and handles conscious thoughts and actions. Different areas within your cerebrum also have different responsibilities like language, behavior, sensory processing and more.

Detailed explanation-3: -The cerebral cortex, which is the outer surface of the brain, is associated with higher level processes such as consciousness, thought, emotion, reasoning, language, and memory. Each cerebral hemisphere can be subdivided into four lobes, each associated with different functions.

Detailed explanation-4: -The brain stem connects the cerebrum with the spinal cord. It contains a system of nerve cells and fibers (called the reticular activating system) located deep within the upper part of the brain stem. This system controls levels of consciousness and alertness.

Detailed explanation-5: -Answer and Explanation: Yes, the cerebral cortex is the highest portion of the brain. It surrounds the lobes of the brain and is made up of four lobes divided into two hemispheres.