Answer:
The forebrain is the part of the brain that Rafael can be largely thanked for the ability to make his decision.
Explanation:
The brain, protected by the skull, is composed of three parts: cerebellum, cerebrum, and brain stain.
The cerebrum is composed of two hemispheres: left and right. They are joined by the corpus callosum that transmits messages from other parts of the brain.
In each hemisphere, there is the cortex, which covers the totality of the hemisphere and is constituted by the grey substance. In the cortex, there are also folds called brain convolutions.
Externally the cortex of each hemisphere is divided into four lobes, and each lobe may be divided into areas with different functions. These are the frontal, parietal, occipital and temporal lobes. Frontal lobes are the largest lobes, located in the front part of the cerebrum, in front of the central fissure and above the lateral fissure. It can be divided into three regions: orbital region, medial region, and dorsolateral region.
The frontal cortex is involved in executive functions such as personality, behavior, emotions, judgment, planning, problem-solving, speech, intelligence, concentration and self-awareness. The social cognition, as part of executive functions, is the cognitive process that includes the subject in a social context where a personal decision must be taken.
The frontal cortex is located in the forebrain, therefore being this last one responsible for the ability to making decisions.
