Question

Delete mutation also called

• A. Frame shift mutation
• B. Point mutation
• C. No effect on reading frame
• D. Both (a) and (b

Answer 1

The correct option is A Frame shift mutation

As deletion of nucleotide result in shift of whole sequence which lead to change in Amino acid sequence that is protein chain it is because mRNA sequences continuous sequence without comma so reading machinery does not recognise the changes in the sequence which result in translation occur continuously result in New protein it is called frameshift mutation