FroX-Ray Diffraction Data, Which of Thfollowing Was Determineabout DNA

question 38

Multiple Choice

FroX-ray diffraction data, which of thfollowing was determineabout DNA?

• A)The molecules had two chains.
• B)Phosphate groups formed the backbone of the helix.
• C)Nitrogenous bases were arranged on the inside of the double helix structure.
• D)The shape of the molecule could be a double helix.
• E)All of these were determined.

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