Molecular models are a tried-and-tested tool for teaching chemistry to students of all ages. By enabling users to visualize the three-dimensional structure of a molecule and how its atoms are arranged, they can accelerate the learning process for essential topics such as covalent bonds. In biochemistry classes, molecular models of DNA are a popular way to teach students about nucleobase pairing and how the iconic double-stranded helical structure looks.
Click here for original story, A new 3D-printed molecular model to teach students about nucleobase pairing
Source: Phys.org