Chemistry - Biomolecules Question with Solution | TestHub
ChemistryBiomoleculesCARBOHYDRATESMedium2 min
ChemistryMediumsingle choice
Match each species in List-I with List - II and choose the correct option
List I | List II |
|---|---|
(P) A carbohydrate which yields only glucose on hydrolysis | (1) Sucrose |
(Q) A carbohydrate which yields glucose and fructose on hydrolysis | (2) Lactose |
(R) A carbohydrate which yields glucose and galactose on hydrolysis | (3) Amylose |
(S) A carbohydrate which can reduce Fehling's solution | (4) Mannose |
| (5) Cellulose |
Options:
Answer:
A
Solution:
Sucrose glucose -D-fructose
Lactose glucose -D-galactose
Amylose glucose -glucose
Mannose cannot be hydrolysed.
Lactose and mannose can reduce Fehlin'g solution due to presence of hemiacetal and aldehyde group.
Stream:JEESubject:ChemistryTopic:BiomoleculesSubtopic:CARBOHYDRATES
⏱ 2m
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