Which of the following is not required for any of the techniques of DNA fingerprinting available at present
A. Zinc finger analysis
B. Restriction enzymes
C. DNA - DNA hybrisation
D. Polymerase chain reaction

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1 Answers

Correct Answer - A
A zinc finger is a small protein structural motif that is characterised by the coordination of one or more Zn ions in order to stabilise the folds.

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