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Which of the following bases is not present in DNA?
(i) Adenine
(ii) Thymine
(iii) Cytosine
(iv) Uracil
Answers (1)
The answer is the option (iv). Due to DNA being more stable genetic material, it contains cytosine instead of uracil due to the higher stability of the molecule. So, Option (iv) Uracil is the answer.
View full answer
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