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mutations
Point Mutation is the mutation that involves a single or few nucleotide. This type of mutation replaces a single nucleotide to another.
the correct answer is C. a substitution i know this cause i have this book to this question and point mutation is not one of the answer and i found the answer in the book -No its substituton you jack wagon your books wrong
mutation in exons are less likely to affect phenotype then mutation in introns
because mutaion in exons are silent mutation
Frameshift Mutation