THE CELLS - IBERO

The Cells

The project was about how to reproduce the cells wit yeast.

For doing the experiment, we used tree cups.

First, in one of the cups we putted yeast and warm water, in an other one, yeast and sugar and in the other one, warm water, yeast and sugar.

Then, we waited 30 minutes and by the time was passing, we wrote what was happening with the yeast.
Our conclusion was that in the first cup appear in the water little bubbles, in the other one, we couldn’t see a change, and in the last one, the yeast grew up.

The experiment was connected to the subject of cells, because we realized, they need energy to reproduce, that’s why we used the sugar, also, cells need water to grow.

By Fermín Cardós. 6°