Abstract model of a 22-layer double-helix of Deoxyribonucleic acid. Thymine is shown in orange, Adenine in blue, Guanine in green, Cytosine in yellow, Ribose in red, Phosphate in purple and two Polynucleotide side-chains. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Science Source |
Taille de l’image : | 2995 px × 4459 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |