Biomolecules questions
1272 published questions with worked solutions.
- The enzyme which can catalyse the conversion of glucose to ethanol is:
- Milk contains a protein that is very good for health. The protein is:
- Which is not a macromolecule?
- The isoelectric point refers to the H ^+ ion concentration at which colloidal particles:
- Starch _ (aq) Diastase X _ (aq) How many carbon atoms are there in one molecule of product 'X'?
- Which substance chars when warmed with conc. H_2SO_4?
- The transition metal present in vitamin B_ 12 is:
- Thyroxine, a thyroid hormone that helps regulate metabolic rate, is formed from a diphenyl ether-linked tyrosine-type amino acid...
- In fermentation by zymase, alcohol and CO_2 are obtained from **[BCECE 2006]**
- The enzyme pepsin hydrolyses
- An enzyme that brings about the conversion of starch into maltose is known as
- Saccharification is the process of conversion of
- Germinated barley (a source of an enzyme) is a source of the enzyme
- Enzymes are
- A six-membered ring with one ring oxygen and an exocyclic –O–R substituent (a cyclic mixed acetal-type ether linkage) is
- Osazone formation is used to characterise:
- Doctors detect diabetes disease by testing for the presence of glucose in urine with:
- Ascorbic acid is a/an:
- At the isoelectric point for an amino acid, the species present is:
- Isoelectric point is the pH at which:
Other chapters
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