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JEE Main 202529 JanuaryMorning Shift
Exam
JEE Main
Year
2025
Date
29 January
Shift
Morning Shift
Subject
Chemistry
Chapter
Biomolecules

JEE Main 2025 · 29 January · Morning Shift · Chemistry · Biomolecules

Match List - I with List - II. ( array l List - I (Carbohydrate)...

Match List - I with List - II. (
List−I</td></tr><tr><td>(Carbohydrate)\begin{array}{l} List - I</td></tr><tr><td>(Carbohydrate) \end{array}List−II</td></tr><tr><td>(LinkageSource)\begin{array}{l} List - II</td></tr><tr><td>(Linkage Source) \end{array}
(A)Amylose(I) \beta-C_1-C_4 , plant
(B)Cellulose(II) \alpha-C_1-C_4, animal
(C)Glycogen(III) \alpha-C_1-C_4, \alpha-C_1-C_6, plant
(D)Amylopectin(IV) \alpha-C_1-C_4, plant
) Choose the correct answer from the options given below :

Options

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

Correct answer

D. (A)-(IV), (B)-(I), (C)-(II), (D)-(III)

Step-by-step solution

Amylose ⇒It\Rightarrow \mathrm{It} is a plant based starch it has α−C1−C4\alpha-\mathrm{C}_1-\mathrm{C}_4 glycosidic linkage. Cellulose ⇒\Rightarrow It has β−C1−C4\beta-\mathrm{C}_1-\mathrm{C}_4 glycosidic linkage Glycogen ⇒\Rightarrow It has α−C1−C4\alpha-\mathrm{C}_1-\mathrm{C}_4 and glycosidic linkage (animal starch) Amylopectin ⇒\Rightarrow It is a plant based with α−C1−C4\alpha-\mathrm{C}_1-\mathrm{C}_4 and C1−C6\mathrm{C}_1-\mathrm{C}_6 glycosidic linkage
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