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Stack #4719116

TermDefinition
DNA carries the instructions
Gene a section of DNA
Protein a molecule built from the instructions
trait a characteristic of an organism
mutation a change in DNA
substitution DNA base is replaced by a different base
insertion / deletion DNA bases are added or removed
harmful mutation lowers an organisms ability to survive or reproduction
beneficial mutation improves an organisms ability to survive or reproduce
nuetral mutation no
Created by: user-2047699
 

 



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