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Home Q & A Board Biology-Related Homework Help General Biology
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sneakykitti sneakykitti
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6 years ago
The stomach lining is protected by:
  a. alkaline mucus and epithelial cells.
  b. pepsin and pepsinogen.
  c. trypsin and chymotrypsin.
  d. bile pigments and bile salts.
  e. rugae and gastric glands.

Question 2

Pepsin converts ____ to ____.
  a. starch; sugars
  b. proteins; peptides
  c. fats; fatty acids and glycerol
  d. nucleic acids; nucleotides
  e. peptides; amino acids
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helenliuhelenliu
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6 years ago
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sneakykitti Author
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#2
6 years ago
Now I'm convinced to ask more questions Slight Smile
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