DNA helices. Computer artwork of double helices of DNA (deoxyribonucleic acid),formed by spiralling paired strands of sugar phosphates that are linked by nucleotide base pairs. These pairs form struts,as on a ladder. The arrangement of the four types of nucleotide base along a helix of DNA forms the genetic code for protein synthesis and the functioning and growth of every living organism. DNA is found in cell nuclei | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Pasieka, Alfred |
Taille de l’image : | 3072 px × 4096 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |