Arrange the following events in the order they would occur.

One or more base pairs are
accidentally inserted into a DNA
sequence during DNA replication.
A DNA sequence is used as a
template to form an altered
protein product.
A new or different trait is expressed
in an organism, which could be
beneficial, harmful, or neutral.

1. One or more base pairs are accidentally inserted into a DNA sequence during DNA replication.

2. A DNA sequence is used as a template to form an altered protein product.
3. A new or different trait is expressed in an organism, which could be beneficial, harmful, or neutral.