Higher Biology - 1.6 Mutations

What type of chromosomal mutation is this?

• Translocation

• Inversion

• Deletion

• Duplication

Which of the following would result in a frameshift mutation?

• Insertions only

• Substitution only

• Deletion only

• Insertions and Deletions

Which of the following is not a type of chromosome mutation

• Inversion

• Insertion

• Deletion

• Duplication

Which of the following is not a type of single gene mutation

• Substitution

• Insertion

• Duplication

• Deletion

Which of the following mutations causes a single different amino acids to be coded for?

• Missense

• Insertion

• Nonsense

• Splice site

Which of the following is NOT an example of non translated RNA?

• mRNA

• tRNA

• rRNA

original chromosome

ABC-DEF

mutated chromosome

AC-DEF

This is a _____________ mutation.

• Inversion

• Duplication

• Deletion

• Insertion

Which type of chromosomal mutation has a portion of the chromosome break off and attach to another chromosome?

• duplication

• translocation

• deletion

• insertion

If a mutation occurs in an expressed gene, it will most directly affect the structure of a cell's

• ATP

• Proteins

• Membrane

• Energy source

Which of the following does NOT describe a feature of all mutations

• Harmful

• Rare

• Random

• Spontaneous