Question

What happens during insertion mutations?

What happens during insertion mutations?

Deletion of nitrogen bases

Substitution of nitrogen bases

Nothing

Addition of nitrogen bases

Answer 1

During insertion mutations, there is an **addition of nitrogen bases** to the DNA sequence. This type of mutation occurs when one or more nucleotide base pairs are inserted into the DNA strand, which can lead to changes in the reading frame during translation. This can result in the production of an abnormal protein or even a nonfunctional protein, depending on the location and nature of the insertion.