Mutation Exit Ticket

Front

What is a frameshift mutation?

Back

A mutation that occurs when nucleotide bases are inserted or deleted from the DNA sequence, causing a shift in the reading frame of the genetic code.

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What types of mutations can cause a frameshift mutation?

Back

Insertions and deletions of nucleotide bases.

Front

What is a nucleotide?

Back

The basic building block of DNA and RNA, consisting of a sugar, a phosphate group, and a nitrogenous base.

Front

What happens to the protein produced if a frameshift mutation occurs?

Back

The entire protein may be changed due to the altered reading frame.

Front

What is an insertion mutation?

Back

A type of mutation where one or more nucleotide bases are added to the DNA sequence.

Front

What is a deletion mutation?

Back

A type of mutation where one or more nucleotide bases are removed from the DNA sequence.

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What is a substitution mutation?

Back

A mutation where one nucleotide base is replaced by another, potentially altering one amino acid in the protein.

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What is a silent mutation?

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A mutation that does not change the amino acid sequence of the protein due to redundancy in the genetic code.

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What is translocation in genetics?

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A chromosomal mutation where a segment of DNA is moved from one location to another, which can disrupt gene function.

Front

What is the effect of a deletion mutation on the DNA sequence?

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It results in the loss of one or more nucleotide bases, which can lead to a frameshift mutation.