Practicing Success

Target Exam

CUET

Subject

Biology

Chapter

Molecular Basis of Inheritance

Question:

Arrange the given steps of DNA fingerprinting in sequence.

(A) Transferring of separated DNA fragments on nitrocellulose membrane
(B) Isolation of DNA and digestion by restriction endonuclease
(C) Hybridisation using VNTR Probe
(D) Separation of isolated DNA fragments by Gel Electrophoresis

Choose the correct answer from the options given below :

Options:

(C), (B), (A), (D)

(B), (D), (A), (C)

(C), (D), (A), (B)

(C), (D), (Β), (Α)

Correct Answer:

(B), (D), (A), (C)

Explanation:

The correct answer is Option (2) → (B), (D), (A), (C)