LIBRARY DNA. Computer artwork of part of a molecule of beta DNA (deoxyribonucleic acid). Beta DNA spirals clockwise when viewed from above. DNA encodes the hereditary characteristics of living organisms. It consists of two strands that wind around each other in a double helix. The strands each have a sugar-phosphate backbone and are connected by four types of molecular groups known as bases (cylinders). The sequence of bases determines the genetic code | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Edward, Kenneth / Biografx |
Taille de l’image : | 3168 px × 4447 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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