The jellyfish $\textit{Turritopsis dohrnii}$ is said to be immortal. Provided that $T.\ dohrnii$ is not consumed by predators or affected by disease, it appears capable of living forever. There is no method for finding the biological age of an individual $T.\ dohrnii$. Which property of the cells in $T.\ dohrnii$ might account for these observations?
- Avery long G phases in the cell cycle
- Ba very short S phase in the cell cycle
- Can ability to restore telomeres to their original length
- Dfewer chromosomes than other eukaryotic organisms