Normal male karyotype, illustration. This complete set of all (usually 23) chromosomal pairs, arranged and displayed by size, is known as an individual's karyotype. The last pair shows XX for females or XY for males. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Schroeder, Monica |
Taille de l’image : | 3517 px × 2996 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |