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Science
DNA Double Helix Structure Model.
A detailed 3D illustration of a DNA double helix strand featuring colorful base pair nucleotides labeled with letters A, T, C, and G against a dark background.
Dimensions1696 × 2528
File size1.5 MB
FormatPNG / Alpha
Free PNG download
Free for personal and commercial projects. No attribution required. Standalone resale or redistribution is not allowed.
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