Biology
General
Easy

Question

The basic procendure involved in the sythesis of recombinant DNA molecule is depicted. The mistake in the procedure is

  1. Enzyme polymerase is not included    
  2. The mammalian DNA is shown double stranded    
  3. Only one fragement is inserted    
  4. Two different restricition enzymes are used    

The correct answer is: Two different restricition enzymes are used

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