I just absolutely love molecular biology and for me it is a hard slog but the more I look at these videos the easier it becomes...however I thought I would pass this one on ..And after you finish this one check out motor protein as it is fascinating...there will be various videos on molecular biology that comes up as similar content so take some time to check out a few...
https://youtu.be/NjrFe7JHY1o
Alex
