2026 Molecular Basis of InheritanceSteps of DNA fingerprinting Medium Question 2 of 200 in Molecular Basis of Inheritance

Arrange the following steps of DNA fingerprinting in a correct sequence. I. Isolation of DNA and its digestion by restriction endonucleases. II. Hybridisation using a labelled VNTR probe. III. Transferring of separated DNA fragments to synthetic membranes. IV. Detection of hybridised DNA fragments by autoradiography. V. Separation of DNA fragments by electrophoresis. Choose the CORRECT answer from the options given below:

A I, V, III, II, IV
B I, V, II, III, IV
C I, II, IV, III, V
D I, IV, II, V, III

The answer is A.

Molecular Basis of Inheritance in past papers

200 questions from this chapter have appeared across 27 exam years.