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Molecular Basis of Inheritance question

2020 · Q48
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Molecular Basis of Inheritance question

2020 · Q48

NEETBiologyMolecular Basis of InheritanceMCQ+4 / −1
If the distance between two consecutive base pairs is 0.34 nm and the total number of base pairs of a DNA double helix in a typical mammalian cell is 6.6 × 109 bp, then the length of the DNA is approximately
  1. A
    2.7 meters
  2. B
    2.0 meters
  3. C
    2.5 meters
  4. D
    2.2 meters
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