Question

what is repetitive DNA in biology​

Answer 1

Explanation:

Repeated sequences (also known as repetitive elements, repeating units or repeats) are patterns of nucleic acids (DNA or RNA) that occur in multiple copies throughout the genome. Repetitive DNA was first detected because of its rapid re-association kinetics.

Answer 2

DNA fingerprinting involves identifying difference in some specific regions in DNA sequence called as repetitive DNA.

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