PLEASE HELP! Which of the following mutations would be most likely to have a harmful effect on an organism?
A. a deletion of a guanine base near the center of an intron
B. a substitution of a thymine for an adenine
C. a deletion of 3 bases near the center of a gene
D. an insertion of a cytosine base near the start of an exon
Answers: 3
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PLEASE HELP! Which of the following mutations would be most likely to have a harmful effect on an or...
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