Everyday Science MCQs Biology
Q Plasmids are used as cloning vectors for which of the following reasons?
  • A A. Can be multiplied in culture
  • B B. Self-replication in bacterial cells
  • C C. Can be multiplied in laboratories with the help of enzymes
  • D D. Replicate freely outside bacterial cells
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Word of the Day
21 May
Hackneyed
(of a phrase or idea) having been overused; unoriginal and trite.
گھسا پٹا، فرسودہ، دقیانوسی

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