Somatic Hypermutation is a process that occurs in the immune system, specifically in B cells. It involves the introduction of random mutations into the genes that encode antibodies. This process allows B cells to produce a diverse range of antibodies, enhancing their ability to recognize and bind to various pathogens. As a result of somatic hypermutation, some B cells will develop antibodies with higher affinity for their target antigens. This selection process is crucial for the adaptive immune response, enabling the body to effectively fight infections and improve its immune memory over time.