This fact sheet is for the video How long is the DNA in a human cell?
In the video, I look at how long the DNA is in one human cell - it will surprise you. It surprised me when I first calculated it. How long do you think? 0.2 mm, less? 2 mm, 2 cm, 2 m, 2 km? Watch the video to find out.
The video will walk you through the maths I used to calculate the length of DNA, and then I will reveal the length it would be if the cell were the size of a football.
To download a fact sheet for the video, including the maths, please use the form below.