Final answer:
Mitotic division does not occur during interphase; instead, interphase involves cell growth, DNA replication, and preparation for cell division, which occur in the mitotic phase that follows interphase.
Step-by-step explanation:
The event that does not occur during interphase is mitotic division. Interphase is comprised of three stages: G1 (Growth Phase 1), S (Synthesis Phase), and G2 (Growth Phase 2). During G1, the cell grows and prepares for DNA replication by synthesizing proteins and duplicating organelles. In the S phase, DNA replication takes place, ensuring that each new cell will have a full set of DNA. The G2 phase involves further cell growth and preparation for division. Following interphase is the mitotic phase, which includes mitosis and cytokinesis, where the cell divides into two daughter cells. Therefore, the correct answer to the question of which event does not occur during some stage of interphase is 'c) Mitotic division'.