Arrange the various steps of DNA fingerprinting technique in the correct order.
(i) Separation of DNA fragments by electrophoresis.
(ii) Digestion of DNA by restriction endonucleases.
(iii) Hybridisation using labelled VNTR prode.
(iv) Isolation of DNA .
Detection of hybridised DNA fragments by auto-radiography.
(vi) Transferring the separated DNA fragments to nitrocellulose membrane.

Options

A. `(iv)to(ii)to(i)to(vi)to(iii)to(v)`
B. `(iv)to(i)to(ii)to(iii)to(vi)to(v)`
C. `(ii)to(i)to(iv)to(vi)to(iii)to(v)`
D. `(iii)to(v)to(iv)to(ii)to(i)to(vi)`

Answer

a