The Number of Adenines in a DNA Molecule Is Always

question 70

Multiple Choice

The number of adenines in a DNA molecule is always the same as the number of thymines because ________.

• A)adenines are paired opposite of guanine in a DNA molecule
• B)the structure of adenine is very similar to uracil
• C)of the strong attraction between the nucleotides of adenine and thymine
• D)none of the above

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