With how massively parallel the human body is, this process is copying DNA at an average rate of around 1 million miles per hour if you put all the DNA into a single string. (Consider that each human cell contains about 2 metres worth of DNA)
A rate of 10 000 (ten thousand) RPM is mentioned in the video for certain bacteria. My background is in mechanical engineering, does RPM stand for revolutions per minute here? Sounds unbelievably fast for biochemical processes.
The wild thing is that it doesn't have a 'gas tank' of ATP to drive the reaction, it goes this fast while being fueled one molecule at a time from the environment.
the reactant molecules themselves, are primed with an ATP like a one use capacitor, it provides threshold energy, and is "consumed" as part of the reaction.
You /could/ compute a global mean or median mitosis rate, and show how it changes/doesn't change with age, but it wouldn't say very much biologically. A narrower analysis that considers cell type and other context could be meaningful.
