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BITSAT Chemistry Biomolecules 2024 BITSAT 2024 (Memory Based Paper 1)

BITSAT Chemistry Question (2024) — Solution

Question

Glycosidic linkage between C_1 of -glucose and C_2 of -fructose is found in

Options

  1. A. maltose
  2. B. sucrose
  3. C. lactose
  4. D. amylose

Answer

B. sucrose

Step-by-step solution

- Maltose is composed of two glucose units. - Sucrose has glycosidic linkage between C _1 of -glucose and C_2 of -fructose. - Lactose is composed of galactose and glucose - Amylose has glycosidic linkage between C_1 of -glucose C_4 of -glucose.

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