1508
Telomeres prevent end - to - end fusions and exonucleolytic degradation , enable the end of the linear DNA molecule to replicate , and function in cell division .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities:  
Answer:
 None