In a nucleoside,the base is attached to which position of the sugar molecule?
- A$C-1'$
- B$C-2'$
- C$C-3'$
- D$C-5'$
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Similar Questions
Which base is present in $RNA$ but not in $DNA$?
Easy
View SolutionFill in the blanks:
$(1)$ Genetic information containing molecules is known as ........
$(2)$ The formulas of ammonium cyanate and urea are ........ and ......... respectively.
$(3)$ The hybridisation type of carbon in methane,ethane,ethene,and ethyne is ..........,.........,......... and ......... respectively.
$(4)$ From $sp^3, sp^2$ and $sp$ hybrid orbitals,....... is most and ......... is least electronegative.
$(1)$ Genetic information containing molecules is known as ........
$(2)$ The formulas of ammonium cyanate and urea are ........ and ......... respectively.
$(3)$ The hybridisation type of carbon in methane,ethane,ethene,and ethyne is ..........,.........,......... and ......... respectively.
$(4)$ From $sp^3, sp^2$ and $sp$ hybrid orbitals,....... is most and ......... is least electronegative.
Medium
View SolutionIn $DNA$,the base pairs are held together by which of the following?
Easy
View SolutionHow are the units of a nucleotide linked?
Easy
View SolutionWhich substance is not present in nucleic acid?
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