28.2 MB (920.0 KB compressed)
4000 x 2460 pixels
33.8 x 20.8 cm ⏐ 13.3 x 8.2 in (300dpi)
DR TIM EVANS / SCIENCE PHOTO LIBRARY DR TIM EVANS / SCIENCE PHOTO LIBRARY
DNA molecule. Computer model of a molecule of deoxyribonucleic acid (DNA). Atoms are represented as spheres and are colour-coded: carbon (green), oxygen (orange), phosphorus (pink), nitrogen (blue) and hydrogen (white). The molecule consists of two sugar-phosphate strands (green, pink and orange), that spiral around each other to form a double helix, linked by the interactions between pairs of nucleotide bases (blue) along their length. DNA contains sections called genes that encode the body's genetic information.
Model release not required. Property release not required.