NEET Biology question

VNTR analysis involves:

(A)Analyzing specific loci for two base repeating units usually less than 100 bp in size
(B)Analyzing specific loci for 2-4 bp repeating units
(C)PCR amplification of specific genes
(D)Cutting DNA with restriction enzyme and analyzing the banding pattern of fragmentsCorrect

Answer: (D)

Solution

Option (b) describes microsatellite (STR) repeats rather than VNTRs, option (a) misstates the repeat unit, and option (c) describes PCR-based genotyping rather than the classical approach, whereas VNTR

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Question ID VK-125139