NEET 2022

NEET 2022 Zoology question on Human Health and Disease

Which of the following is not a desirable feature of a cloning vector?
  1. A.
    Presence of origin of replication
  2. B.
    Presence of a marker gene
  3. C.
    Presence of single restriction enzyme site
  4. D.
    Presence of two or more recognition sites
Show answer

Correct option: D

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