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An Alu sequence is an example of what? moderately repetitive element Unique sequences that are less frequent than moderately
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Ans) highly repetitive DNA

Explaination:

- Short Interspersed Elements (SINEs): The Alu Example
Alu elements are highly repetitive DNA sequences that can be classified as SINEs (short interspersed elements), which are themselves a type of "nonautonomous" retrotransposon. The new double-stranded DNA molecule is then inserted into a new location in the genome.

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