PLEASE HELP ME! MY DEAR FRIEND!! 1. Explain how mutations can alter a DNA strand and ultimately a protein structure. Make sure to include point mutation, frameshift mutations, insertion, deletion, substitution, and silent mutations.

2. Identify which mutation occurred (insertion, deletion, substitution, or silent substitution) and highlight where the mutation occurred.
Original DNA: TACGGGATGTTCCCA
Mutation #1: TACGGGACCCA
Mutation #2: TACGGGAGTTCCCAT
Mutation #3: TACGGGATGTCTCCC
Mutation #4: TACGGTATGTTCCCA