DNA Double Helix Structure - Molecular Visualization #1500150 (License: Personal Use)

This scientifically accurate visualization depicts the classic Watson-Crick DNA double helix, with two antiparallel strands wound around each other. The purple ribbons represent the deoxyribose-phosphate backbone, while the colored spheres and sticks illustrate adenine (green), thymine (red), guanine (blue), and cytosine (white) base pairs held by hydrogen bonds. The image highlights key structural features essential for replication and genetic coding.

Used in biology textbooks, university lecture slides, science museum exhibits, and educational websites to explain molecular genetics; targets students, educators, and researchers seeking visual reinforcement of DNA architecture.