In the last four day week, we have went through Punnet squares and have discussed genetics are a broad topic. The Punnet Squares are similar to catchy songs, once you get them you've got them. After you learn the basic process it's just a repeated action. I missed a day in the class and found it very easy to catch up on what I had missed.
Side Bar; The Photosynthesis equation makes several appearances on the ACT.