Single Choice

What type of sugar molecule is present in DNA ?

AD-3-deoxyribose
BD-ribose
CD-2-deoxyribose
Correct Answer
DD-Glucopyranose

Solution


D-2-deoxyribose is the sugar molecule present in DNA .

D- ribose is the sugar molecule present in RNA .

Option C is correct.

SIMILAR QUESTIONS

Biomolecules

The presence or absence of hydroxyl group on which carbon atom of sugar differentiates RNA and DNA?

Biomolecules

A juggler keeps n balls going with one hand, so that at any instant, (n-1) balls are in air and one ball in the hand. If each ball rises to a height of x metres, the time for each ball to stay in his hand is

Biomolecules

Dinucleotide is obtained by joining two nucleotides together by phosphodiester linkage. Between which carbon atoms of pentose sugars of nucleotides are these linkages present?

Biomolecules

The double strand helix structure of DNA was proposed by:

Biomolecules

The hydrogen bonding for the bases pairs of DNA are between:

Biomolecules

Hereditary characteristics are passed on from parents to children through:

Biomolecules

Which of the following does not characterize the business environment?

Biomolecules

In both DNA and RNA, the heterocyclic base and phosphate ester linkages are at:

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