Where do somatic cells undergo mitosis?

Somatic cells undergo mitosis throughout the entire body, allowing for growth, repair, and maintenance of tissues. Mitosis is a process in which a single cell divides to produce two genetically identical daughter cells, which is crucial for replacing dead or damaged cells in various tissues.

While it is true that specific types of somatic cells, such as skin and muscle cells, particularly regenerate through mitosis, the more comprehensive answer is that this process occurs throughout all somatic tissues in the body. Nerve and brain cells, while primarily non-dividing in nature, can also exhibit some ability to undergo mitosis under certain conditions, although this is not as common.

Therefore, the answer indicating that mitosis occurs throughout the entire body captures the full scope of where somatic cells can divide, emphasizing the versatility and importance of this process in maintaining overall health and functionality across various tissues.