CBSE 2023 · Region 3 · Set 1 · Q22 · 2 marks
(a)How are carbohydrates stored in animal body ? Mention any one organ where they are present.(ii)What is the basic structural difference between starch and cellulose ?Differentiate between :(i)Peptide linkage and Glycosidic linkage(ii)Nucleoside and Nucleotide
(a)
How are carbohydrates stored in animal body ? Mention any one organ where they are present.
(ii)
What is the basic structural difference between starch and cellulose ?
Differentiate between :
(i)
Peptide linkage and Glycosidic linkage
(ii)
Nucleoside and Nucleotide
Marking-scheme solution
(a) (i) Glycogen
liver/muscles/brain
(ii)
Starch is a polymer of \(\displaystyle \alpha\)-Glucose whereas Cellulose is a polymer of \(\displaystyle \beta\)-Glucose.
BiomoleculesCarbohydratesUnderstandvery_short_answereasy
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CBSE Class 12 Chemistry past-paper question from the 2023board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.