Which brings us back to telomeric loops and the superstring theory of theoretical physics. As I understand it, string theory helps us to bring together quantum mechanics and its general relativity with observed nature, particularly gravity. Apparently, physics can go either way when it comes to theoretical loops. Chromosomal telomeres, on the other hand, clearly prefer closed loops, perhaps symbolizing the aspiring continuity and forever-elusive immortality of biological life. The opinions expressed herein are the writer's own.
Old cells have short telomeres.