The Spontaneous (Though Infrequent)change of a Nitrogenous Base to a Slightly

question 35

Multiple Choice

The spontaneous (though infrequent) change of a nitrogenous base to a slightly distinct form is called:

• A)ketomerization.
• B)tautomerization.
• C)methylation.
• D)mutagenesis.
• E)proton exchange.

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