During the cell cycle, specifically g1 interphase, a cell must reach a sufficient size and produce enough atp in order to a) undergo mitosis. b) undergo cytokinesis. c) produce 2 daughter cells. eliminate d) replicate its chromosomes.

Replicate its chromosomes

Explanation:

The cell in the body goes through the cell cycle regulation. There are various stages of cell cycle regulation.

Out of those stages one is G1 phase at the end of which the cell is prepared for the synthesis phase.

The cell gets supplied with proteins, increases in the number of organelles and grows in size.

This occurs so that in the next stage the cells can replicate its chromosomes and new cells are formed.

helicase, i think thats it