Complementary Base Pairing

question 108

Multiple Choice

Complementary base pairing

• A) occurs in DNA but does not take place in RNA.
• B) takes place between two purine bases.
• C) takes place between purine and pyrimidine bases.
• D) results in the formation of the double helix of RNA.
• E) takes place between the bases and the phosphates in the backbone of the chain.

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