Answer
A. G1 stage
Work Step by Step
The G1 stage is the first part of Interphase in which the organelles double and the cell prepares for synthesis of DNA.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.