Evolution Curriculum from BioGraph

Posted October 3, 2017 by turtle

Evolution is a change in genetic information in a population that is observed over many generations, due to the random chance survival and reproduction of particular individuals. In this BioGraph Virtual Lab, you will observe how a population of fish in a pond changes over time. By the end of this activity, you will understand how random factors (genetic drift) and non-random factors (natural selection) contribute to evolution.


Submitted by Rizzi on Tue, 10/03/2017 - 06:24 · Permalink

Something's going on with the new version of SLN and this model. It doesn't work. I tried to fix the code but didn't have enough time to achieve it. Hope some of the owners will do.

Kind regards.

Submitted by ilee on Tue, 10/03/2017 - 19:11 · Permalink

Thanks for the bug report, Daniel found and fixed the bug. Daniel reports "There was a block attached to the "+" on a procedure block. I don't know how, but it was. New version didn't like that very much =P."