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A detailed 3D model of a DNA double helix with color-coded bases and labels for Adenine, Thymine, Guanine, and Cytosine, along with directional arrows.

A detailed 3D model of a DNA double helix with color-coded bases and labels for Adenine, Thymine, Guanine, and Cytosine, along with directional arrows.

Build and draw a DNA double helix using the following parental strand and include the following: 5' – A T G C C A T G G C – 3': • Two strands (antiparallel: 5’ → 3’ and 3’ → 5’) • Sugar-phosphate backbone • Nitrogenous bases • Base pairing (A–T, G–C) • Hydrogen bonds Make sure to label accordingly Ver mais