Biomolecules questions
1272 published questions with worked solutions.
- A long protein chain is folded upon itself like a hollow woollen ball, giving rise to a three-dimensional view of the protein....
- A β-pleated sheet organisation in a polypeptide chain is an example of
- Read the given statements and select the correct option. Statement 1: Haemoglobin is an example of quaternary structure of...
- Read the following statements and select the correct option. statement 1: All biomolecules have a turn over. Statement 2: One...
- Dihydroxyacetone-3-phosphate and glyceraldehyde-3-phosphate are interconvertible. The enzyme responsible for this interconversion...
- Read the given statements and select the correct option. Statement 1: Co-factors play a crucial role in the catalytic activity of...
- A homopolymer has only one type of building block called monomer repeated 'n' number of times. A heteropolymer has more than one...
- Proteins perform many physiological functions. For example, some proteins function as enzymes. One of the following represents an...
- The primary structure of a protein molecule has
- The given table shows differences between apoenzyme and coenzyme. Select the incorrect pair of differences. | | Apoenzyme |...
- Fish proteins are considered nutritionally superior to most vegetable proteins because they are rich in
- Human haemoglobin contains
- Name the elements which occur in the nucleic acid macromolecule.
- An ATP molecule is structurally most similar to a molecule of
- Digestive enzymes are
- The process of resynthesis of food materials from simpler food molecules is called
- What is common among amylase, rennin and trypsin?
- Which of the vitamins given below is water soluble?
- Complete hydrolysis of starch gives:
- Among the following, the essential amino acid is:
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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