PYQ Vault

Glycosidic linkage in a given disaccharide or polysaccharide

This type of question, asked 16 times: 2 May 2023 S1, 9 May 2023 S1, 9 May 2023 S2, 16 May 2023 S2, 9 May 2024 S2, 10 May 2024 S1, 10 May 2024 S2, 12 May 2024 S1, 13 May 2024 S2, 22 Apr 2025 S2, 23 Apr 2025 S1, 25 Apr 2025 S1, 25 Apr 2025 S2, 18 Apr 2026 S2, 20 Apr 2026 S1, 12 May 2026 S2. All 16 questions below, oldest first.

Try each one first, then open its answer.

  1. Question 1

    2 May 2023 S1

    92
    Identify glycosidic linkages for formation of chain and branches respectively in amylopectin.

    Tap an option to check your answer.

  2. Question 2

    9 May 2023 S1

    68
    Identify glycosidic linkage present in maltose.

    Tap an option to check your answer.

  3. Question 3

    9 May 2023 S2

    55
    Identify the carbon atoms of glucose and of fructose forming glycosidic bond in sucrose.

    Tap an option to check your answer.

  4. Question 4

    16 May 2023 S2

    70
    What type of glycosidic linkages are developed when excess glucose is to be stored for future use in animals?

    Tap an option to check your answer.

  5. Question 5

    9 May 2024 S2

    95
    Identify the carbon atoms of α\alpha-glucose and β\beta-fructose forming glycosidic linkage in sucrose.

    Tap an option to check your answer.

  6. Question 6

    10 May 2024 S1

    72
    Identify glycosidic linkage present in lactose.

    Tap an option to check your answer.

  7. Question 7

    10 May 2024 S2

    79
    Identify the glycosidic linkage present in lactose.

    Tap an option to check your answer.

  8. Question 8

    12 May 2024 S1

    72
    What type of glycosidic linkages are present in cellulose?

    Tap an option to check your answer.

  9. Question 9

    13 May 2024 S2

    70
    Identify glycosidic linkage present in maltose.

    Tap an option to check your answer.

  10. Question 10

    22 Apr 2025 S2

    78
    Which carbon atoms of α−D\alpha - D glucose and β−D\beta - D fructose respectively forms glycosidic linkage in sucrose?

    Tap an option to check your answer.

  11. Question 11

    23 Apr 2025 S1

    77
    What type of glycosidic linkages are present in cellulose?

    Tap an option to check your answer.

  12. Question 12

    25 Apr 2025 S1

    72
    Identify glycosidic linkage in maltose.

    Tap an option to check your answer.

  13. Question 13

    25 Apr 2025 S2

    78
    What type of glycosidic linkages are present in amylose?

    Tap an option to check your answer.

  14. Question 14

    18 Apr 2026 S2

    45
    Identify glycosidic linkage in lactose.

    Tap an option to check your answer.

  15. Question 15

    20 Apr 2026 S1

    47
    What type of glycosidic bond is present in maltose?

    Tap an option to check your answer.

  16. Question 16

    12 May 2026 S2

    47
    Which of the following glycosidic linkage is present in lactose ?

    Tap an option to check your answer.