NEET Biology question

The basic of DNA fingerprinting is:

(A)The double helix
(B)Errors in base sequence
(C)Polymorphism in sequenceCorrect
(D)DNA replication

Answer: (C)

Solution

The double helix structure and the mere occurrence of DNA replication are general features of all DNA and do not explain individual variation, and "errors in base sequence" is

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Question ID VK-124982