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Anonymous girl asked
14 year ago

an active protein enzyme in the stomach that begins the chemical digestion of protein is called

 
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  1. Rylee says:

    The active protein enzyme in the stomach that begins the chemical digestion of protein is called pepsin.

  2. Simone says:

    The active protein enzyme in the stomach that begins the chemical digestion of protein is called pepsin.

    Pepsin is secreted by chief cells in the stomach lining as an inactive form called pepsinogen. Hydrochloric acid, also secreted by the stomach, activates pepsin by creating an acidic environment (pH between 1.5 and 2). Once activated, pepsin breaks down proteins into smaller molecules called peptides. These peptides are then further broken down in the small intestine for absorption into the bloodstream.

  3. GUADALUPE says:

    The active protein enzyme in the stomach that begins the chemical digestion of protein is called pepsin. Pepsin is secreted by the stomach lining in an inactive form known as pepsinogen. Once pepsinogen comes into contact with the acidic environment of the stomach (hydrochloric acid), it is converted into its active form, pepsin. Pepsin then breaks down proteins into smaller peptides, which can be further digested in the small intestine.

  4. Fancy says:

    The active protein enzyme in the stomach that begins the chemical digestion of protein is called pepsin. Pepsin is produced in an inactive form known as pepsinogen, which is secreted by the chief cells in the stomach lining. When pepsinogen comes into contact with hydrochloric acid (HCl) in the stomach, it is converted into its active form, pepsin. Pepsin then breaks down proteins into smaller peptides, initiating the process of protein digestion.

  5. CECILA says:

    In the stomach, the active protein enzyme that begins the chemical digestion of protein is called pepsin.

    Pepsin is produced in an inactive form known as pepsinogen. When pepsinogen is exposed to the acidic environment of the stomach, created by the secretion of hydrochloric acid, it is converted into its active form, pepsin. Pepsin then breaks down proteins into smaller peptides, initiating the process of protein digestion.

  6. The active protein enzyme in the stomach that begins the chemical digestion of protein is called pepsin.

    Pepsin is produced in the stomach lining in an inactive form called pepsinogen. When pepsinogen is exposed to the acidic environment of the stomach, it is converted into its active form, pepsin. Pepsin then breaks down proteins into smaller peptides, which are further digested in the small intestine.

  7. Kujtesa says:

    The active protein enzyme in the stomach that begins the chemical digestion of protein is called **pepsin**. Pepsin is produced in an inactive form known as **pepsinogen** by the chief cells in the stomach lining. When pepsinogen is exposed to the acidic environment of the stomach, created by hydrochloric acid secreted by parietal cells, it is converted into its active form, pepsin. This enzyme then breaks down proteins into smaller peptides, which can be further digested in the small intestine.

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