During interphase (more specifically the S-stage), the chromosomes are duplicated.
During interphase of mitotic nuclear division
The DNA replicates before mitosis begins
Cells replicate for many reasons, they replicate by a process of mitosis or meiosis. Mitosis producing two daughter cells and meiosis producing gamete cells (sperm or ovum(egg) )
the DNA replicates before mitosis begins
Chromosomes replicate in the Interphase part of Meiosis and throughout the whole process of Meiosis they only replicate once.
There are five stages of mitosis, beginning with interphase and ending with telophase. Interphase is the longest phase, during which the centrioles and DNA replicate and preparations are made for mitosis to occur.
mitosis
Chromosomal re-segregation.
DNA replication occurs during the S phase of interphase, which is the phase that precedes mitosis. In this phase, the DNA molecules in the cell's nucleus are duplicated, resulting in two identical copies of each chromosome.
The first stage of mitosis is known as interphase. During this phases, chromosomes and organelles replicate and get rid for cell division.
Mitosis is the part of the non sexual cells. These cells do not help reproduce anything with variation. When these cells replicate the replicate in the exact same way, remaining unchanged. this is the reason mitosis limits genetic variation.
no Humans reproduce by sexual reproduction only. So mitosis is not involved.Meiosis is important
Cytokinesis.