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In the case of protein digesting enzymes, known as endopeptidases, such as those secreted in the stomach (pespin), it is obvious. If they were secreted active they would digest the glands which secrete the enzymes themselves (gastric glands).
Instead they must be secreted in an inactive form, which once in the stomach and exposed to HCl acid and other pepsin enzymes the pepsinogen activates and begins digesting protein.
What else can I help you with?
Are the digestive enzymes produced by the pancreas produced as inactive precursors or are they activated in the digestive tract by proteolysis?
The digestive enzymes produced by the pancreas are typically produced as inactive precursors (zymogens). These inactive forms are activated in the digestive tract when specific proteases cleave them to their active forms, ensuring they are only active when needed for digestion.
Why are proteolytic enzymes produced in an inactive form?
Proteolytic enzymes will destroy the cells that produced them if they are produced in an active form. To protect the body's own cells these enzymes are secreted in an inactive form into the digestive tract and activated where they are needed.
What are the digestive enzymes secreted as inactive proteins called?
To protect the body.
Where are most digestive enzymes produced?
Most digestive enzymes are produced in the stomach. You will find that with the complex ducts throughout the human body these enzymes can travel to other areas of the digestive system. These areas include the salivary glands, the stomach, the pancreas, and the intestines.
The enzymes which enter the digestive tract through the duodenum are produced in the what?
pancreas
Which digestive enzymes are action at site different from the site where they are produced?
amylase
Which system is responsible for the formation of digestive enzymes?
The digestive system is responsible for the formation of digestive enzymes. These enzymes are produced in various organs such as the salivary glands, stomach, pancreas, and small intestine to help break down food into nutrients that can be absorbed by the body.
Where are the digestive enzymes of Hydra produced?
The digestive enzymes in Hydra are produced in their cells, specifically in the gastrodermis, which lines the inner cavity of the body column. These enzymes help break down food particles that are ingested by Hydra for absorption and nutrient acquisition.
What would happen if a person's digestive process if fewer enzymes were produced?
die
Is pepsinogen organic or inorganic?
Pepsinogen is an inactive form of the digestive enzyme pepsin. Almost all enzymes are proteins, and proteins are organic macromolecules.
Where are animal cells digestive enzymes in the cell?
Digestive enzymes are contained in vesicles called lysosomes. They are produced by the Golgi body and dispose of worn-out organelles and carry out digestion.
What are inactive emzymes?
Inactive enzymes are enzymes that have lost their function due to changes in their structure or environment. These enzymes are unable to catalyze chemical reactions effectively. Inactive enzymes can be caused by pH changes, temperature shifts, or denaturation.
