How does mitosis help our sequoia tree become so big?

Question 5 options:

Mitosis makes gametes that are genetically different in order to produce seeds for the next generation of sequoia trees.


Mitosis is a process that starts with a stem cell that becomes a specialized cell(s) to carry out the complex processes of life needed to sustain the sequoia tree.


Mitosis makes more cells to repair or replace dead or damaged cells, and it makes more cells to help the tree grow.


All of the above