Most eukaryotic organisms like humans have more than one chromosome. In order to make sure that a copy of each chromosome gets segregated into each daughter
Commons Public Domain Mark 1.0falsefalse English Human male Karyotype after G-banding with Y chromosome highlighted applies to jurisdiction: United States
truetrue English Human metaphase painted with mouse chromosome 11 probe (MMU 11) shows hybridization signals on human 17p & q, 5p14-15, 2p15-21, and 7q21-31
bytes) Caractéristique du chromosome X avec localisation (en vert ) de la zone d'inactivation de l'X *L'image de ce chromosome est copiè depuis [http://www