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Match List – I with List – II. List – I (Carbohydrate) (A) Amylose (B) Cellulose (C) Glycogen (D) Amylopectin List – II (Linkage source) (I) β-C1-C4, plant (II) α-C1-C4, animal (III) α-C1-C4, α-C1-C6, plant (IV) α-C1-C4, plant

1. (A)-(III), (B)-(II), (C)-(I), (D)-(IV)
2. (A)-(IV), (B)-(I), (C)-(II), (D)-(III)
3. (A)-(II), (B)-(III), (C)-(I), (D)-(IV)
4. (A)-(IV), (B)-(I), (C)-(III), (D)-(II)

Correct answer: (A)-(IV), (B)-(I), (C)-(II), (D)-(III)

Solution

The correct option matches each carbohydrate with its appropriate linkage type: amylose has α-C1-C4 linkages (IV), cellulose has β-C1-C4 linkages (I), glycogen has α-C1-C4 and α-C1-C6 linkages (II), and amylopectin also has α-C1-C4 and α-C1-C6 linkages (III), which aligns with the structure and function of these carbohydrates.

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