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6. which of theses acts as carnosine and aresine?

  • 2% conc found in skeletal mucles, they act as buffers
  • Produced Hydrolysis of methyl esters yeilds (toxic methanol)

7. Whichc of these statements are incorrect about glutathione?

  • Protects cellular contents from oxidising agents eg peroxidase and superoxidase
  • Detoxification of xenobiotics in Pancrease
  • SH group of cysteine residue easily oxidised
  • important reducing and antibodies in cell
  • Protects heamoglobin from oxidation to methemoglobin

8. Aspartame does not....

  • 2% conc found in skeletal mucles, they act as buffers
  • form a sweet taste, 200x stronger than sucrose
  • Hydrolysis of methyl esters yeilds (toxic methanol)