DNA molecule. Computer artwork of part of a strand of beta DNA (deoxyribonucleic acid). Beta DNA is the more common form,and spirals clockwise when seen from above. DNA contains all the inherited instructions necessary to produce an organism. The DNA molecule is composed of two strands (red & blue) of atoms twisted into a helical shape. These strands are joined by the interactions of cross- linking bases (yellow) between them. The sequence of bases along the strands makes up the genetic code in the form of genes,specific segments of DNA | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Laguna Design |
Taille de l’image : | 4724 px × 3881 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |