Final answer:
Mitosis does not occur in germ cells throughout life. Germ cells undergo meiosis instead.
Step-by-step explanation:
No, mitosis does not occur in germ cells throughout life. Germ cells, which are the cells responsible for producing eggs and sperm, undergo meiosis rather than mitosis. Meiosis is a specialized form of cell division that results in the formation of haploid cells, or cells with half the number of chromosomes as the parent cell. This is important for sexual reproduction as it ensures that when sperm and eggs combine during fertilization, they restore the diploid state.