contestada

Mutations _____. (select all that apply)

-Are always harmful
-Can be beneficial
-are changes in the DNA
-usually occur during DNA replication
-cause evolutionary change

Respuesta :

the second one, the third one, and the last one...i'm not sure about the fourth one...
how many answers can u give? 

Answer: the Correct Choices are

Can be beneficial  

Are changes in the DNA  

Usually occur during DNA replication  

Cause evolutionary change  

Explanation: