NecmichYerLilla
NecmichYerLilla NecmichYerLilla
  • 04-06-2016
  • Biology
contestada

What is a mutation?
a. any change that is harmful to an organism
b. any change in a gene or chromosome
c. any change that is helpful to an organism
d. any change in the phenotype of a cell

Respuesta :

AJ221B
AJ221B AJ221B
  • 04-06-2016
B.any changes in a gene or chromosome
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