In RNA, thymine is replaced by uracil.
Understand the Problem
The question is asking for the nucleotide base that replaces thymine in RNA, which is a basic concept in molecular biology.
Answer
uracil
The final answer is uracil
Answer for screen readers
The final answer is uracil
More Information
In RNA, uracil replaces thymine as one of the four nitrogenous bases. Uracil pairs with adenine through hydrogen bonds, similar to how thymine pairs with adenine in DNA.
Tips
Confusing uracil with adenine is a common mistake; remember that uracil pairs with adenine in RNA
Sources
- In RNA, thymine is replaced by - BYJU'S - byjus.com
- Why is thymine in DNA and uracil in RNA? - Quora - quora.com
- in RNA (bottom), thymine is replaced by uracil (yellow) - Nature - nature.com