Melanin (eumelanin), proposed oligomeric structure model. Primary determinant of skin colour. Blue skeletal formula on white background. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Molekuul |
Taille de l’image : | 6326 px × 5526 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |