BiologyWise
Biology Wise: Tips on How to Make a 3 D Plant Cell Model
Describes the steps in how to make a model of a plant cell using clay and simple materials found at home. Suggestions for variations are also given.
BiologyWise
Biology Wise: How to Make a 3 D Dna Model Project
Describes the steps for how to make a model of DNA using colored polymer clay and wire. Students will gain a good understanding of the structure of DNA by doing this project.
Other
Molecular Movies: 3 D Tutorials for Biologists
A collection of visualization-oriented tutorials for creating 3D animations for use in your biology classroom. Search by difficulty level, software package, or 3D topic area.
University of Hamburg
University of Hamburg: Polysaccharides
Brief description of polysaccharides includes definition, chemical composition, and formation.