I'm the alternation of generations life cycle spores grow into gametophyte plants via a process called?

In the alternation of generations life cycles, spores will grow into gametophyte plants through the process of mitosis

In the alternation of generations life cycles, spores will grow into gametophyte plants through the process called mitosis. This is a part of the cell cycle when replicated chromosomes are separated into two new nuclei. The diploid plant will produce spores through meiotic or asexual division.