Biology Day

Today was my second Biology PSA which is basically a whole day in Biology doing experiments and tests.
It was quite eventful!
Our first experiment completely failed because one of the chemicals we had to use didn't work for some reason. At first I thought I was doing the experiment wrong because it was obvious that my results weren't right, but afterwards I found out that everyone had got wrong results and everyone had also thought that they were doing the experiment wrong, when actually it was the chemical that wasn't working!
During the second experiment my timer stopped working so I had to redo part of the test which made it take so much longer. But apart from that I think it went quite well actually!
After school I had piano, this evening has been more never ending homework!