1
JEE Main 2022 (Online) 27th July Morning Shift
MCQ (Single Correct Answer)
+4
-1
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A sugar 'X' dehydrates very slowly under acidic condition to give furfural which on further reaction with resorcinol gives the coloured product after sometime. Sugar 'X' is

A
Aldopentose
B
Aldotetrose
C
Oxalic acid
D
Ketotetrose
2
JEE Main 2022 (Online) 26th July Evening Shift
MCQ (Single Correct Answer)
+4
-1
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Animal starch is the other name of

A
amylose.
B
maltose.
C
glycogen.
D
amylopectin.
3
JEE Main 2022 (Online) 26th July Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Which one of the following is a reducing sugar?

A
JEE Main 2022 (Online) 26th July Morning Shift Chemistry - Biomolecules Question 44 English Option 1
B
JEE Main 2022 (Online) 26th July Morning Shift Chemistry - Biomolecules Question 44 English Option 2
C
JEE Main 2022 (Online) 26th July Morning Shift Chemistry - Biomolecules Question 44 English Option 3
D
JEE Main 2022 (Online) 26th July Morning Shift Chemistry - Biomolecules Question 44 English Option 4
4
JEE Main 2022 (Online) 25th July Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Glycosidic linkage between C1 of $$\alpha$$-glucose and C2 of $$\beta$$-fructose is found in

A
maltose
B
sucrose
C
lactose
D
amylose
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