Answer:
Mitosis is important for growth and replacement of old cells.
Step-by-step explanation:
Damaged cells are replaced by mitosis, which occurs in 4 steps; prosphase, metaphase, anaphase, and telophase. Mitosis is a process where a single cell divides into two identical daughter cells (cell division). During mitosis one cell divides once to form two identical cells. The major purpose of mitosis is for growth and to replace worn out cells.