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Home Q & A Board Biology-Related Homework Help General Biology
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sila sila
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6 years ago
Which characteristic(s) of urine help it to bar pathogens from the urinary tract?
  a. a high pH
  b. mucous production
  c. a low pH
  d. ammonia concentrations
  e. urea

Question 2

Mucus contains an enzyme called ____ that chemically attacks and kills bacteria.
  a. lysozyme
  b. peroxide
  c. lipase
  d. lactase
  e. protease
Textbook 
Human Biology

Human Biology


Edition: 10th
Authors:
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sila Author
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6 years ago
Thank you for helping me with this assignment of mine
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