DNA Double Helix Structure - Scientific Illustration #1432825 (License: Personal Use)

This vector illustration depicts the classic Watson-Crick model of DNA, with two antiparallel strands forming a right-handed helix. The backbone is rendered in gradient purple, while white vertical bars represent paired nitrogenous bases (A-T, G-C), clearly illustrating molecular symmetry and hydrogen bonding. The clean, high-contrast design makes it ideal for biology education and scientific communication.

Commonly used in educational websites, textbooks, medical infographics, and science outreach materials to explain genetics, molecular biology, or biotechnology concepts; targets students, educators, and general audiences seeking foundational knowledge of DNA structure.