Answer the following question given this paragraph: 

Meiosis I begins after DNA replicates during interphase of the cell cycle. In both meiosis I and meiosis II , cells go through the same four phases as mitosis - prophase, metaphase, anaphase and telophase. However, there are important differences between meiosis I and mitosis. The eight stages of meiosis are summarized below. The stages will be described for a human cell, starting with 46 chromosomes.


Q: What must replicate in the cell cycle before meiosis i takes place?

 Choices:

- cell walls

- sperm

- meiotic fluid

- dna

A:
dna
