NEW
Font size
Worksheetsframeshift mutation
Total questions: 16
Worksheet time: 21mins
Which type of mutation occurs when there is an addition or removal of a base?
missense mutation
nonsense mutation
frameshift mutation
point mutation
What type of mutation is shown in the diagram?
Point mutation - missense
Frameshift Mutation - deletion
Frameshift Mutation - addition
Point mutation - nonsense
A type of mutation that affect every codon beyond the point of mutation.
Point Mutation
Silent Mutation
Nonsense Mutation
Frameshift Mutation
TRUE or FALSE. The removal of one base to the DNA sequence might lead to a change on the succeeding (next) codon.
True
False
T-G-A-C-C-A
T-G-A-C-C-A-A
AGA-TTC-ATA-GCG
Mutant-
AGA-TTC-AAT-AGC-G
The mutated DNA segment is TTCGCAAG. This is an example of ___ mutation.
ATTGAGCC - Mutated
The example above is an example of a
ATG CCA AAT
ATT-TGA-GCC- Original
ATT-GAG-CC - Mutated
The example above is an example of a
Insertion- Frameshift
Deletion- Substitution
Deletion -Frameshift
All of the above
Original DNA: CAT GAT CCA
New DNA: CAT TGA TCC A
What mutation occurred?
deletion
substitution
tranverse
insertion
Mutation: ATC GCAT
What mutation occurred?
What type of gene mutation has occurred here? Normal-
AGA-TTC-ATA-GCG
Mutant-
AGA-TTC-AAT-AGC-G
deletion frameshift
insertion frameshift
substitution
nonsense
