DNA helices. Artwork of several 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 all living organisms. DNA is found in cell nuclei | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Wright, Anna |
Bildgröße: | 3577 px × 4855 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |