question_answer 61)

  In an experiment, DNA is treated with the compound which tends to place itself amongst the stacks of nitrogenous base pairs. As a result of this, the distance between two consecutive base increases. From 0.34-0.44nmcalculate the length of DNA double helix (which has 2 x 109 bp) in the presence of saturating of this compound.

Answer:

                  The length of DNA double helix