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Home Biochemistry Antigen See What Others Are Saying!
  • Question
  • Antigen, when injected in the body activates its specific lymphocytes in the


  • Options
  • A. blood circulation
  • B. draining lymph nodes
  • C. MALT (mucosa associated
  • D. spleen lymphoid tissue

  • Correct Answer
  • draining lymph nodes 


  • More questions

    • 1. Which of the following carbohydrate is effective in promoting the calcium absorption?

    • Options
    • A. Lactose
    • B. Maltose
    • C. Sucrose
    • D. Xylose
    • Discuss
    • 2. A plasmid

    • Options
    • A. is a circular DNA molecule
    • B. always contains an origin of replication
    • C. usually contains one or more restriction sites
    • D. all of the above
    • Discuss
    • 3. Membrane lipids are

    • Options
    • A. hydrophilic
    • B. hydrophobic
    • C. ampiphillic
    • D. none of these
    • Discuss
    • 4. The Standard Gibb's free energy, ?G°, is

    • Options
    • A. the residual energy present in the reactants at equilibrium
    • B. the residual energy present in the products at equilibrium
    • C. the difference in the residual energy of reactants and products at equilibrium
    • D. the energy required to convert one mole of reactants to one mole of products
    • Discuss
    • 5. The isoelectric point of an amino acid is defined as the pH

    • Options
    • A. where the molecule carries no electric charge
    • B. where the carboxyl group is uncharged
    • C. where the amino group is uncharged
    • D. of maximum electrolytic mobility
    • Discuss
    • 6. Which of the following amino acid contain an imidazolium moiety?

    • Options
    • A. Alanine
    • B. Valine
    • C. Cysteine
    • D. Histidine
    • Discuss
    • 7. Coomassie Blue stains the proteins by reacting with

    • Options
    • A. arginine residues
    • B. free c-termini
    • C. peptide bonds
    • D. aromatic ring
    • Discuss
    • 8. Electron transport systems play a vital role in

    • Options
    • A. Calvin cycle
    • B. photorespiration
    • C. light-dependent reactions
    • D. all of these
    • Discuss
    • 9. Additional mono saccharides are added in Golgi to produce

    • Options
    • A. either high mannose type oligosaccharide or a complex type
    • B. either fructose type monosaccharide or a complex type
    • C. either high sucrose type polysaccharide or a complex type
    • D. none of the above
    • Discuss
    • 10. When concentration of the reactants is higher than the equilibrium concentration then

    • Options
    • A. the gibbs free energy will be positive
    • B. the gibbs free energy will be negative
    • C. more products will be formed
    • D. both (b) and (c)
    • Discuss


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