When a stem cell divides, one daughter cell must maintain its stemness while the other specializes. Therein lies another truckload of requirements.
Back in June I published a critique of a video posted on the popular YouTube science channel Veritasium.
Imagine the New York Public Library cutting every manual in half daily, or more often, and sending every month entire halves to a library in London.
Dying actually begins at conception. From the moment of conception the directions for a person’s demise are passed on to every cell.