Hello and welcome back to my series of videos on biological topics. I hope you enjoyed the first chapters videos and the last chapters lectures. Again I’m going to be alternating for a while to try to determine which method, if either, produces better results as measured by general student understanding and how you do on the tests. This video is just shy of 15 minutes and covers the intro topics of cell division such as why cells divide and the cell cycle. The next video will get into the actual phases of mitosis.