1.

    A molecule is found to contain multiple hydroxyl groups and a ketone functional group. To which class of biomolecules does it most likely belong?

    A

    Lipids

    B

    Proteins

    C

    Nucleic Acids

    D

    Carbohydrates

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Biology Biomolecules
    🎯Topic:Polysaccarides
    PYQ YEAR: 2018
    🎓 Ncert Level:Analyzing
    🎯Difficulty :Medium
    âš¡ Time Required :1 mins
    🔄Ncert Concepts :carbohydrates, functional groups, biomolecules

    Related Questions

    1.

    Benedict’s reagent test is conducted to confirm the presence of

    A

    Polysaccharides like starch

    B

    Lipids

    C

    Reducing sugars

    D

    proteins

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Biology Biomolecules
    🎯Topic:Polysaccarides
    🎓 Ncert Level:Remembering
    🎯Difficulty :Easy
    âš¡ Time Required :1 mins
    🔄Ncert Concepts :Benedict's test, Reducing sugars

    2.

    Which is a reducing sugar?

    A

    Galactose

    B

    Gluconic acid

    C

    β- methyl galactoside

    D

    Sucrose

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Biology Biomolecules
    🎯Topic:Polysaccarides
    🎓 Ncert Level:Understanding
    🎯Difficulty :Easy
    âš¡ Time Required :2 mins
    🔄Ncert Concepts :reducing sugars, monosaccharides, disaccharides, glycosidic bonds

    3.

    Which of the following is non-reducing sugar?

    A

    Starch

    B

    Sucrose

    C

    Maltose

    D

    Galactose

    Question Tags
    📚 Subject:Botany
    📑 Chapter:Biology Biomolecules
    🎯Topic:Polysaccarides
    🎓 Ncert Level:Remembering
    🎯Difficulty :Easy
    âš¡ Time Required :2 mins
    🔄Ncert Concepts :reducing sugars, non-reducing sugars, disaccharides, monosaccharides, glycosidic bond

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