Which substance is not present in nucleic acid [MP PET/PMT 1998]

1.	Which substance is not present in nucleic acid [MP PET/PMT 1998]
A.	Cytosine
B.	Adenine
C.	Thymine
D.	Guanidine
Answer» E.

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Which substance is not present in nucleic acid [MP PET/PMT 1998]

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