NEET Previous Year Question

Which one of the following is used as vector for cloning genes into higher organisms?

Topic: NEET PYQ

Answer: D. Full step-by-step solution below.

  1. ABaculovirus
  2. BSalmonella typhimurium
  3. CRhizopus nigricans
  4. DRetrovirus

Correct answer: D

Solution

(d) Retroviruses are commonly used as vectors for transferring genes into higher organisms (animal cells) because they can integrate the desired gene into the host genome.

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