Match the human digestive enzymes listed in List-I with their primary physiological functions and sites of action listed in List-II:
- PepsinInitiates protein digestion in the highly acidic environment of the stomach
- TrypsinCleaves proteins into smaller peptides in the alkaline environment of the small intestine
- AmylaseHydrolyzes starch and complex carbohydrates into disaccharides and simple sugars
- LipaseBreaks down dietary lipids and triglycerides into free fatty acids and glycerol
Cevap
Pepsin matches with initiating protein digestion in the acidic stomach environment; Trypsin matches with cleaving proteins into peptides in the alkaline intestinal environment; Amylase matches with hydrolyzing starch into simple sugars; and Lipase matches with breaking down lipids into fatty acids and glycerol.
Each enzyme is paired correctly based on its substrate and site of physiological action: Pepsin initiates protein digestion in the stomach under acidic conditions; Trypsin continues protein digestion in the small intestine under alkaline conditions; Amylase breaks down complex starches into sugars; and Lipase hydrolyzes fats into fatty acids and glycerol.
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Anahtar Kavram
Human Digestive Enzymes, Substrate Specificity, and pH Requirements