DNA Structure Explained - Double Helix Model with Nucleotide Bases #85583 (License: Personal Use)

This educational illustration depicts the classic Watson-Crick DNA double helix structure, with two antiparallel strands (teal and gray) connected by four distinct nucleotide base pairs-adenine-thymine (orange-cyan) and cytosine-guanine (purple-lime)-highlighted for clarity. The dotted grid background evokes laboratory or computational visualization environments, reinforcing its use in academic and scientific contexts. The clean vector style ensures scalability for digital learning tools and publications.

Used in biology textbooks, online courses, science websites, and medical infographics to explain genetic structure, replication, and molecular biology fundamentals; targets students, educators, and researchers seeking intuitive visual aids.