Pepsin is an antibacterial agent that kills some bacteria. Protease breaks down lipids into fatty acids and glycerol. Lipase breaks down proteins in the small intestine. Mucus protects the stomach lining from digestive secretions. a) trueb) false

False, False, False, True

Explanation:

Pepsin is an antibacterial agent that kills some bacteria False.

Protease breaks down lipids into fatty acid and glycerol False.

Lipase breaks down proteins in the small intestine False.

Mucus protects the stomach from digestive secretion True.