Biomolecules questions
1272 published questions with worked solutions.
- One strand of a DNA molecule has the following sequence of bases: ATGCTATTCAG. In its complementary strand, the number of adenine...
- How many of the following are stereoisomers of D-glucose? (i) D-fructose (ii) D-ribose (iii) L-glucose (iv) D-galactose
- 2 moles of stachyose on complete hydrolysis yields ____ moles of galactose.
- The number of stereoisomers for a ketotriose is ____.
- The number of -OH group(s) present in the -D-(-)-fructofuranose structure is ____.
- How many among the following are oligosaccharides? (i) Cellulose (ii) Lactose (iii) Sucrose (iv) Raffinose (v) Ribose (vi)...
- On oxidation with bromine water, glucose gives a carboxylic acid 'X'. The number of -COOH group(s) in 'X' is ____.
- Protein is a polymer of:
- Which one is protein fibre?
- Which of the following natural products is not a polymer?
- Which of the following is not a cellulose product?
- How many of the following compounds can be categorized as natural hormones? Estrogen, norethindrone, progesterone, insulin,...
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Alcohols, Phenols and EthersAldehydes, Ketones and Carboxylic AcidsAlternating CurrentAminesAnatomy of Flowering PlantsAncient Indian HistoryAnimal KingdomApplication of DerivativesArea Under CurveAromatic Compounds and Aryl HalidesAtomsBasic Mathematics and LogarithmBinomial TheoremBiodiversity and ConservationBiological ClassificationBiotechnology and Its ApplicationsBiotechnology: Principles and ProcessesBody Fluids and CirculationBreathing and Exchange of GasesCell Cycle and Cell DivisionCell: The Unit of LifeChemical Bonding and Molecular StructureChemical Coordination and IntegrationChemical Kinetics