Final answer:
The genetic instability referred to in the question is likely related to cancer cells. Genomic instability causes an increased mutation rate and is linked to diseases, including genetic diseases and cancers. Inheritable mutations are passed to offspring, while somatic mutations may cause tumors or other health issues.
Step-by-step explanation:
The genetic instability of cancer cells may accelerate their development. Such instability, also known as genomic instability, increases the mutation rate, leading to rapid changes in the cells. Inheritable mutations, such as those found in germline cells, can result in genetic diseases like Tay-Sach's disease, cystic fibrosis, or sickle-cell anemia, and are passed on to the next generation. Somatic mutations, on the other hand, affect actively dividing cells and can lead to the formation of benign or malignant tumors. As individuals age, the risks of certain mutations, including translocation mutations, can increase. Certain dominant lethal alleles, like those responsible for Huntington's disease, can be transmitted to subsequent generations if they are not expressed until after the individual has reached reproductive age.