On the basis of the relationship in the first related pair of words, write a suitable word in the gap of the second pair.
Purine : Adenine :: Pyrimidine : _____
WBBSE
Class X
Life Science
02 (a) Cell Division and Cell Cycle
01 Mark
2024
Thymine.
Explanation:
Adenine is a purine base, and thymine is a pyrimidine base found in DNA. The relationship asked for is between the classes of nitrogenous bases in nucleic acids.
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