Single-stranded DNA. Computer artwork of a single strand of DNA (deoxyribonucleic acid). DNA is usually composed of two strands twisted into a double helix. Each strand consists of a sugar-phosphate backbone (grey) attached to nucleotide bases: adenine (green) binds with thymine (red),and guanine (yellow) binds with cytosine (blue). DNA contains sections called genes,which encode the body's genetic information | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Equinox Graphics |
Taille de l’image : | 6133 px × 3450 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |