Question Detail
Question
Select the ODD one out: A. Guanine B. Adenine C. Cytosine D. Uracil
Correct Answer
Option D is the correct answer.
Detailed Explanation
Guanine, Adenine, and Cytosine are nitrogenous bases found in both DNA and RNA. Uracil is found only in RNA, replacing thymine. Therefore, uracil is the odd one out.
Hint
One of these is found only in RNA.