Fact 1: Mutations are essential for evolution to occur.

Fact 2: Mutations in somatic cells are called somatic mutations .

Given the two facts above, answer the question "what do somatic cells perform?" with the following options: 
- recovery
 - Absorb light
 - evolution
 - Plants growth
 - migrate
 - recycling
 - resistance
 - allow growth


 

   evolution      