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Animals were considered positive when at least one of the samples tested positive for herpesviruses

a) NAPQI b) Glucose c) Urea d) Lactate Answer: a) NAPQI NAC acts as a precursor of: a) Tyrosine b) Cysteine c) Glycine d) Alanine Answer: b) Cysteine In lungs, NAC acts by: a) Increasing mucus b) Breaking disulfide bonds c) Increasing inflammation d) Blocking histamine Answer: b) Breaking disulfide bonds NAC reduces mucus: a) Volume b) Viscosity c) Production d) Color Answer: b) Viscosity NAC can be given via: a) Oral only b) IV only c) Oral, IV, inhalation d) Intramuscular only Answer: c) Oral, IV, inhalation NAC has which property

doi:10.1073/pnas.71.10.3879