Question

17. Name the base present only in RNA
18. Complete the rea
3M​

Answer 1

Explanation:

17. Uracil

Uracil is only present in RNA, replacing thymine. Pyrimidines include thymine, cytosine, and uracil. They have a single ring structure.

18. ------------

Follow me mark as brainlist

Answer 2

Answer:

17) Uracil is only present in RNA, replacing thymine. Pyrimidines include thymine, cytosine, and uracil. They have a single ring structure.

Explanation:

Hope it will help you

please follow me and mark my answer as brainliest answer.