The chromosomes are replicated during interphase.
Chromosomes replicate when DNA replicates during the S phase (synthesis) of of the cell cycle.
Metaphase
technically the chromosomes copy during interphase right before metaphase I of meiosis I so during Meiosis I the chromosomes are duplicated and not until metaphase II during meiosis II are the sister chromatids separated.
The S-phase is during interphase, which means there are no chromosomes. DNA is replicated in the S-phase ("s" for synthesis). It can only be replicated in the form of chromatin, not wrapped up in chromosomes.
During the cell cycle, chromosomes are duplicated during the interphase.
Chromosomes are replicated in the nucleus of a cell. A nucleus is a membrane-enclosed organelle found in eukaryotic cells. It contains most of the cell's genetic material.
DNA is replicated in the Synthesis stage of the cell cycle.
Interphase. Cells spend the majority of the time in interphase, where they grow and perform their life functions.
Chromosomes are replicated during DNA replication, which occurs during interphase.
DNA is replicated during interphase, and chromosomes form or condense during the prophase. So the genes and chromosomes are duplicated at the beginning of mitosis, during the interphase, although you can't see them as chromosomes until the prophase, before the cell splits.
chromosomes are replicated
S