From sunlight to a meal

Follow the roles of energy and carbon, then the routes of selected nutrients.

1. 01

   Build with carbon from air

   Supply a complete carbon recipe inside the chloroplast model.

   Try this step
2. 02

   Break down and absorb

   Compare a sugar with the selected long-chain-fat transport route.

   Try this step
3. 03

   Join the circulation

   Follow the connected lung and body loops.

   Try this step

Take these steps at your own pace. Your place is not saved as account progress or scored.