Unit 3 Advanced Biology Review

What mutation has occurred here?

T-G-A-C-C-A

T-G-A-G-C-A

• Substitution

• Deletion

• Insertion

• Frameshift

Tags

NGSS.HS-LS3-2

NGSS.HS-LS3-1

DNA molecule segment is : TTACGCAAG

The mutated DNA segment is TTACGCAAC. This is an example of ___ mutation.

• Substitution

• Insertion

• Inversion

• Translocation

Tags

NGSS.HS-LS3-2

NGSS.HS-LS3-1

Any change in the sequence of DNA is...

• transgenic shift
• Single Genotype
• Monohybrid Trait
• Mutation

Tags

NGSS.HS-LS3-2

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

Tags

NGSS.HS-LS3-2

NGSS.HS-LS3-1

DNA molecule segment is : TTA-CGC-AAG

The mutated DNA segment is TTC-GCA-AG. This is an example of ___ mutation.

• Substitution

• Deletion

• Insertion

• Inversion

Tags

NGSS.HS-LS3-2

NGSS.HS-LS3-1

Original DNA: CAT GAT CCA

New DNA: CAT TGA TCC A

What mutation occurred?

• deletion

• substitution

• tranverse

• insertion

Tags

NGSS.HS-LS3-2

Original: ATC CAT
Mutation: ATC GCAT
What mutation occurred?

• deletion
• insertion
• silent
• transverse

Tags

NGSS.HS-LS3-2

Which of the following would result in a frameshift mutation?

• Insertions only
• Substitution only
• Deletion only
• Insertions and Deletions

Tags

NGSS.HS-LS3-2

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

Tags

NGSS.HS-LS3-2

Are all mutations bad?

• Yes
• No
• Maybe?

Tags

NGSS.HS-LS3-2