Question

Identify A, B, C, D, E and F in the following table

Answer 1

S.No.	Component-I	Component- II	Chemical linkage bending the two components	product
i	A	B	C	Nucleoside
ii	Nucleoside	D	E	Nucletide
iii	Nucleotide	Nucleotide	F	Dinucleotide

i) A - Nitrogenous base / A - Pentose sugar .
B - Pentose Sugar / B- Nitrogenous base
C - N glycosidic linkage.
ii) D - phosphate group.
E - phospho ester linkage
iii) F- (3 -'5') phosphodiester linkage