| Drag-and-Drop Cell Membrane
You are given all the molecules (and labels) needed to build a model of the cell membrane in which simple and facilitated diffusion are occuring. |
| Drag-and-Drop Cell Organelles
Match the cell organelles with their functions. This is great practice when you have to memorize all the organelles! |
| Drag-and-Drop Cool Molecules
Build some of the coolest molecules around including methane, ethanol, and phosphate. |
| Drag-and-Drop Cooler Molecules 
It doesn't get much better than this! This drag-and-drop game will guide you in placing the atoms needed to build your molecules. |
| Drag-and-Drop DNA Model
Put together a DNA molecule 4 base-pairs long. |
| Drag-and-Drop Genetics 
Practice a variety of Mendelian genetics problems (monohybrid, blood type, sex linkage, pedigree) right in your browser! |
| Drag-and-Drop Pedigree
Solve genetic problems and create pedigrees for tongue rolling, eye colour, diabetes, and blood type! Includes a short quiz for each problem and a larger quiz at the end. |
| Drag-and-Drop Pedigree (Flash version) 
Solve genetic problems and create pedigrees for tongue rolling, eye colour, diabetes, and hypertension! Includes a short quiz for each problem. |
| Karyotype Drag-and-Drop 
Drag the chromosomes and pair them up to make 3 different karyotypes and then answer questions about the chromosomal defects and syndromes. |