Does mitosis or meiosis occur more often during a human lifetime?

A. Mitosis occurs more often. It creates and replaces every cell in the body except for the gametes.
B. Both mitosis and meiosis occur at the same frequency during a human lifetime.
C. Mitosis occurs more often than meiosis in some people, but in other people the opposite is true.
D. Meiosis creates many times more gametes than somatic cells in any human.

A. Mitosis occurs more often. It creates and replaces every cell in the body except for the gametes.