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  2. Digestive enzyme - Wikipedia

    en.wikipedia.org/wiki/Digestive_enzyme

    Digestive enzymes take part in the chemical process of digestion, which follows the mechanical process of digestion. Food consists of macromolecules of proteins, carbohydrates, and fats that need to be broken down chemically by digestive enzymes in the mouth , stomach , pancreas , and duodenum , before being able to be absorbed into the ...

  3. Gastrointestinal physiology - Wikipedia

    en.wikipedia.org/wiki/Gastrointestinal_physiology

    Every day, seven liters of fluid are secreted by the digestive system. This fluid is composed of four primary components: ions, digestive enzymes, mucus, and bile. About half of these fluids are secreted by the salivary glands, pancreas, and liver, which compose the accessory organs and glands of the digestive system.

  4. What are enzymes, and what do they have to do with digestion?

    www.aol.com/enzymes-digestion-090536230.html

    Enzymes also help with nerve function, respiration, digestion, muscle growth and much more. "The list is very long," says Farina. "The list is very long," says Farina.

  5. Human digestive system - Wikipedia

    en.wikipedia.org/wiki/Human_digestive_system

    The human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion (the tongue, salivary glands, pancreas, liver, and gallbladder). Digestion involves the breakdown of food into smaller and smaller components, until they can be absorbed and assimilated into the body.

  6. Amylase - Wikipedia

    en.wikipedia.org/wiki/Amylase

    Amylase is present in the saliva of humans and some other mammals, where it begins the chemical process of digestion. Foods that contain large amounts of starch but little sugar, such as rice and potatoes , may acquire a slightly sweet taste as they are chewed because amylase degrades some of their starch into sugar.

  7. Pepsin - Wikipedia

    en.wikipedia.org/wiki/Pepsin

    Pepsin / ˈ p ɛ p s ɪ n / is an endopeptidase that breaks down proteins into smaller peptides and amino acids.It is one of the main digestive enzymes in the digestive systems of humans and many other animals, where it helps digest the proteins in food.

  8. Pentagon chief says cannot confirm reports North Korean ...

    www.aol.com/news/pentagon-chief-says-cannot...

    NAPLES (Reuters) - U.S. Defense Secretary LLoyd Austin said on Saturday he could not confirm reports that North Korea has sent troops to Russia ahead of what could be a deployment to the war in ...

  9. Plane crashes into car after aborted takeoff in Arizona ...

    www.aol.com/plane-crashes-5-passengers-board...

    A plane crashed into a car in Arizona on Tuesday, killing five people, including a child. Three adults and a child on the plane, and the driver of the car, were killed after the jet, a Honda HA ...