Identify incorrectly matched set

Sucrose: C₁ of glucose is linked to C₂ of fructose

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Maltose: C₁ of α - D - glucose is linked to C₄ of another α - D - glucose molecule

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Cellulose: C₁ of β - D - glucose molecule is linked to C₄ of another β - D - glucose molecule

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Lactose: C₁ of galactose is linked to C₄ of fructose

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Solution

The correct option is D Lactose: C₁ of galactose is linked to C₄ of fructose
C₁ of galactose is attached to C₄ - glucose

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Similar questions

Match the List-I and List-II:

List I (Saccharides)	List II (Formed by)
(A) Sucrose	(i) $β$ -D glucose $C_{1} - C_{4}$ glycosidic linkage
(B) Lactose	(ii) $α$ -D glucose, $β$ -D fructose $C_{1} - C_{2}$ glycosidic linkage
(C) Cellulose	(iii) $β$ -D glucose, $β$ -D galactose $C_{1} - C_{4}$ glycosidic linkage

Three structures are given below in which two glucose units are linked.
Which of these linkages between glucose units are between $C_{1} a n d C_{4}$ and which linkages are between $C_{1} a n d C_{6} ?$

(a) (i) is between C1 and C4, (ii) and (iii) are between C1 and C6
(b) (i) and (ii) are between C1 and C4, (iii) is between C1 and C6
(c) (i) and (iii) are between C1 and C4 (ii) is between C1 and C6
(d) (i) and (iii) are between C1 and C6, (ii) is between $C_{1} a n d C_{4}$

Regarding lactose, some statements are given below

A) On hydrolysis, lactose gives β-D-galactose and β-D-glucose

B) In lactose C₁ of β-D-galactose has acetal structure and C₁ of β-D-glucose has hemiacetal structure

C) In lactose molecule, β-D-galactose is a non-reducing unit and β-D-glucose is reducing unit

The correct statements are

The statement 'Sucrose has

C_{1} - C_{2}

glycosidic linkage between

β

-D-Glucose &

α

-D-Fructose' is

Regarding lactose, some statements are given below

A) On hydrolysis, lactose gives β-D-galactose and β-D-glucose

B) In lactose C₁ of β-D-galactose has acetal structure and C₁ of β-D-glucose has hemiacetal structure

C) In lactose molecule, β-D-galactose is a non-reducing unit and β-D-glucose is reducing unit

The correct statements are

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Identify incorrectly matched set

The correct option is D Lactose: C1 of galactose is linked to C4 of fructoseC1 of galactose is attached to C4 - glucose

The correct option is D Lactose: C₁ of galactose is linked to C₄ of fructose
C₁ of galactose is attached to C₄ - glucose