Multiple choice

Identify the false statement(s).

  1. In mismatch correction repair, the parental DNA strand is distinguished from the daughter strand by acetylation.
  2. The basis for blue-white screening with pUC vectors is intraallelic complementation.
  3. Nude mice refers to mice without thymus.

  1. Only 1

  2. Only 2

  3. Only 3

  4. 1 and 2

  5. 1 and 3
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

In mismatch correction repair, the parental DNA strand is distinguished from the daughter strand by methylation.The mismatch repair deals with correcting mismatch of the normal bases using BER or NER enzyme systems. 

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