In: Anatomy and Physiology
Name three areas of the cerebrum that are critical to the limbic system’s functions. What role does the hypothalamus and fornix play in the functions of the limbic system.
The limbic system is responsible for the functioning of memories and emotions in the brain. Various parts of the limbic system are located within the cerebrum. The areas of the cerebrum that are critical to the limbic system's function are cingulate gyrus/cortex, amygdala, and hippocampus
Cingulate gyrus/cortex: It is involved in emotional and cognitive processing
Amygdala: It impacts the functions of the brain involving the understanding of nonverbal emotions, emotional control, and responses.
Hippocampus: Help with memory and learning
Hypothalamus: They regulate the level of various emotions felt by an individual.
Fornix: It is a nerve fiber pathway that transfers cognitive information through the cerebral hemisphere