Advertisements
Advertisements
Question
Which base is found in RNA but NOT in DNA?
Options
Thymine
Cytosine
Uracil
Adenine
MCQ
Advertisements
Solution
Uracil is found in RNA but not in DNA. DNA contains thymine instead of uracil. This substitution contributes to DNA's greater stability and allows repair enzymes to spot uracil as "out of place" and correct cytosine deamination.
shaalaa.com
Is there an error in this question or solution?
