JEE MAIN - Chemistry (2014 (Offline) - No. 11)

Which one of the following bases is not present in DNA?
Cytosine
Thymine
Quinoline
Adenine

Explanation

$$DNA$$ contains adenine (A), thymine (T), guanine (G) and cytosine (C) bases.

So quinoline is not present in $$DNA.$$

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