Biomolecules — Important Questions
CBSE · Class 11 · Biotechnology
63 important questions from Biomolecules for CBSE Class 11 Biotechnology, with answers. Includes multiple choice and multiple correct questions.
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Important Questions from Biomolecules
Which pair correctly names the three main classes of carbohydrates?
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Monosaccharides,Oligosaccharides,Polysaccharides
Carbohydrates are classified into monosaccharides, oligosaccharides, and polysaccharides.
Which pair of sugars are the most important epimers of glucose?
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Mannose at C-2,Galactose at C-4
Mannose is the epimer of glucose at C-2, and galactose is the epimer of glucose at C-4.
Which pair correctly matches the storage polysaccharides in plants and animals?
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Starch in plants and glycogen in animals
Starch is the storage polysaccharide in plants, and glycogen is the storage polysaccharide in animals.
Which enzyme kills bacteria by hydrolysing peptidoglycan?
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Lysozyme
Lysozyme is present in human tears and kills bacteria by hydrolysing the beta(1->4) linkage of peptidoglycan.
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Sources & Official References
- NCERT Official — ncert.nic.in
- CBSE Academic — cbseacademic.nic.in
- CBSE Official — cbse.gov.in
- National Education Policy 2020 — education.gov.in
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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