What potential effect can a mutation have on a cell?

A mutation can lead to changes in the genetic material of a cell, which may disrupt normal regulatory mechanisms. As a result, the cell may begin to grow and divide uncontrollably, potentially leading to cancer. This is often due to mutations occurring in genes that control cell cycle and apoptosis, which are crucial for maintaining proper cell function and preventing uncontrolled proliferation. These uncontrolled divisions can lead to the formation of tumors and, if the cells acquire further mutations, the cells may become invasive and spread to other parts of the body. Thus, while not all mutations cause cancer, certain mutations can significantly increase the risk, making this choice correct.