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  2. Human digestive system - Wikipedia

    en.wikipedia.org/wiki/Human_digestive_system

    Sweetness guides to those foods that will supply energy; the initial breakdown of the energy-giving carbohydrates by salivary amylase creates the taste of sweetness since simple sugars are the first result. The taste of umami is thought to signal protein-rich food. Sour tastes are acidic which is often found in bad food.

  3. Digestive enzyme - Wikipedia

    en.wikipedia.org/wiki/Digestive_enzyme

    Pepsin breaks down the protein in the food into smaller particles, such as peptide fragments and amino acids. Protein digestion, therefore, primarily starts in the stomach, unlike carbohydrate and lipids, which start their digestion in the mouth (however, trace amounts of the enzyme kallikrein , which catabolises certain protein, is found in ...

  4. Stomach - Wikipedia

    en.wikipedia.org/wiki/Stomach

    The breakdown of protein begins in the stomach through the actions of hydrochloric acid, and the enzyme pepsin. The stomach can also produce gastric lipase , which can help digesting fat. The contents of the stomach are completely emptied into the duodenum within two to four hours after the meal is eaten.

  5. Amylase - Wikipedia

    en.wikipedia.org/wiki/Amylase

    These duplications allow for the pancreatic amylase AMY2 to re-target to the salivary glands, allowing animals to detect starch by taste and to digest starch more efficiently and in higher quantities. This has happened independently in mice, rats, dogs, pigs, and most importantly, humans after the agricultural revolution.

  6. Phases of digestion - Wikipedia

    en.wikipedia.org/wiki/Phases_of_digestion

    50-60% of total gastric acid secretion occurs during this phase. The gastric phase is a period in which swallowed food and semidigested protein (peptides and amino acids) activate gastric activity. Ingested food stimulates gastric activity in two ways: by stretching the stomach and by gastric contents stimulating receptors in the stomach. [2]

  7. The Best High-Protein Breakfast for Weight Loss ... - AOL

    www.aol.com/lifestyle/best-high-protein...

    The ingredients provide high protein, high fiber and essential nutrients, promoting fullness, steady energy and a metabolism boost,” says Pace. The best part? It comes together in just 10 minutes.

  8. Metabolism - Wikipedia

    en.wikipedia.org/wiki/Metabolism

    Metabolism (/ m ə ˈ t æ b ə l ɪ z ə m /, from Greek: μεταβολή metabolē, "change") is the set of life-sustaining chemical reactions in organisms.The three main functions of metabolism are: the conversion of the energy in food to energy available to run cellular processes; the conversion of food to building blocks of proteins, lipids, nucleic acids, and some carbohydrates; and the ...

  9. What’s the BRAT Diet? Foods to Include & Avoid, According to ...

    www.aol.com/brat-diet-foods-avoid-according...

    Following the BRAT diet or the bland diet is a form of self-care to ensure you are eating easy-to-digest foods and obtain some nutrients while your body is under GI distress.