Telomere.

Ageing Theory http://www.aeiveos.com/agethry/telomere/
Atlas http://genes.uchicago.edu/telomere/telomere.html
definition The end of a chromosome. This specialized structure is involved in the replication and stability of linear DNA molecules
graphic ageing.gif
  
 
Vr.154, Jan 2009     Readme     List of Objects