Assertion :Nucleotides are phosphate esters of nucleosides. Reason: The various nucleotides in nucleic acids are linked either through purine or pyrimidine bases.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Both Assertion and Reason are incorrect

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Solution

The correct option is C Assertion is correct but Reason is incorrect
Nucleotides are phosphate esters of nucleosides.
The various nucleotides in nucleic acids are linked through phosphate ester groups.

Assertion is correct but Reason is incorrect.

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