Chemistry, 10.11.2019 20:31 sustaitaj2022

What is a mutation?
a. a change in a gene which is harmful, beneficial, or has no effect at all.
b. a change in a gene which is only harmful.
c. a change in a gene which is only harmful.
d. no change in a gene.

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What is a mutation?
a. a change in a gene which is harmful, beneficial, or has no effect at...