I need help with this biology thing?

Ok so over winter brake if I write a song about mitosis and make a video for it i'm going to get a lot of extra credit in biology. I really need it because my grade in the cl is a mid D and I will for sure fail the final and that will bring me to an f unless I do a song on the basics of mitosis raise my grade and don't have to worry about my grade in BIO!!! Please help me b/c im some freshman that never wrote a song and I don't understand music! And I also wana use like bad romance by lady gaga or meet me halfway by the black eyed peas as the background music. So basically i just need some useful links on mitosis that I can use to make a song!!!