Mutations Set 1

What point mutation removes one base?

• Deletion

• Insertion

• Substitution

What is the correct mRNA strand from this DNA?
CAC-GTG-ACA-GCG

• GTG-CAC-TGT-CGC
• CAC-GUG-ACA-GCG
• GUG-CAC-UGU-CGC

What mutation has occurred here? 
T-G-A-C-C-A
T-G-A-G-C-A

• Substitution
• Deletion
• Insertion
• Frameshift 

What point mutation adds one base?

• Substitution

• Deletion

• Insertion

What type of gene mutation has occurred here? 
T-G-A-C-C-A
T-G-A-C-C-A-A

• Base Substitution
• Base Deletion
• Base Insertion
• Frameshift 

What point mutation changes one base?

• Substitution

• Insertion

• Deletion

What is it called when a point mutation changes several amino acids?

• Chromosomal Mutation

• Reading Frame Mutation

• Frameshift Mutation

• Amino Acid Mutation

Which types of mutations change several amino acids?

• Insertion

• Substitution

• Deletion

• Silent

What type of mutation is this?

• Substitution

• Deletion

• Insertion