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#Question id: 251


The rise and pitch of B-DNA are 0.33 nm and 3.40 nm, respectively. About how many helical turns are there in a fragment 1 mm in length?

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. 3030

  2. 294

  3. 330

  4. 0.0034


Answer:- Option(s): 2


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