chromosome and DNA vector illustration chromatid illustrations stock illustrations Gene cloning. Plasmids and Recombinant DNA. Molecular Biology. Human chromosomes (human normal karyotype). Humans ...

Each replicated chromosome is made up of two identical strands called chromatids that are joined together. Each chromatid is a full length DNA molecule. The stages outlined in the following ...

Each chromosome is, at this time, actually two identical copies. Each copy is called a chromatid ... These sequences are exchanged between the chromosomes, which allows for an exchange of genes ...