Question

Selection of recombinants due to inactivation of antibiotics is a cumbersome procedure because

• A. It requires plating of one plate having certain antibiotics
• B. It requires plating of two plates having same antibiotics
• C. It requires simultaneous plating on two plates having different antibiotics
• D. None of these

Answer 1

Answer: (C)

Correct answer is (c) It requires simultaneous plating on two plates having different antibiotics