This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Biochemistry
Highly repetitive DNA is seen in - 
Select and explain. 
A. Microsatelite DNA, B. Telomere, C. Centromere, D. All of these
D: All of these
Answer: D: All of these 
Explanation: Repetitive sequences in DNA are :-

Highly repetitive sequences :- Clustered in centroineres and telomeres.
Moderately repetitive sequences :- LINEs and SINEs.

Microsatellite repeat sequences may be both highly repetitive sequences (grouped tandem array) and moderately repetitive sequences (dispersed).