A single sequence: A genome is only one copy or very few copies of DNA sequences, DNA sequences account for 50% to 60%. Generally by the coding sequence and interval sequences.
Repetitive sequence: The existence of a large number of genome copies of DNA sequences. Do not encode any protein, the main function involved in the maintenance of chromosome structure, chromosome pairing in meiosis
Repetitive sequence: The existence of a large number of genome copies of DNA sequences. Do not encode any protein, the main function involved in the maintenance of chromosome structure, chromosome pairing in meiosis