question_answer

Which is the correct match for the polymers with their type of linkage present in them:

	Column I		Column II
(1)	Terylene	[a]	Glycosidic linkage
(2)	Cellulose	[b]	Ester linkage
(3)	Protein	[c]	Phosphodiester linkage
(4)	RNA	[d]	Amide linkage

A) 1\[\to \]b, 2\[\to \]d, 3\[\to \]a, 4\[\to \]c

B) 1\[\to \]a, 2\[\to \]b, 3\[\to \]d, 4\[\to \]c

C) 1\[\to \]b, 2\[\to \]a, 3\[\to \]d, 4\[\to \]c

D) 1\[\to \]b, 2\[\to \]a, 3\[\to \]c, 4\[\to \]d