NEET Biology question

Telomere repetitive DNA sequences control the function of eukaryotic chromosomes because they

(A)Act as replicons
(B)Are RNA transcription initiator
(C)Help chromosome pairing
(D)Prevent chromosome lossCorrect

Answer: (D)

Solution

Telomeres are repetitive DNA sequences at chromosome ends that protect the chromosome from degradation, end-to-end fusion and progressive shortening during replication, thereby maintaining chromosomal

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Question ID VK-119721